阅读说明：本技术 一种适应能源调配的耗能装置的控制系统 (Control system of energy consumption device suitable for energy allocation ) 是由 俞爱华 俞杰 李明 于 2020-04-08 设计创作，主要内容包括：本发明公开了一种适应能源调配的耗能装置的控制系统,包括充电装置本体和控制终端,充电装置本体作为中间介质将能源电网内的电能通过充电枪传输至耗能设备内,传输的过程受控于控制终端,控制终端设置于充电装置本体内部,控制终端包括微处理器和收发器,收发器接收微处理器的指令,微处理器与能源输入检测模块电性连接接收并处理数据,同时微处理器与故障检测模块电性连接接收并处理数据,收发器与供能模块电性连接,根据收到的微处理器的指令向供能模块发送信号。本发明通过分载负荷单元稳定由于电力系统运行方式等造成的电压偏差或电压波动,增设故障处理模块,给予调节或终止工作的故障处理措施,并可让充电枪自动。(The invention discloses a control system of an energy consumption device adaptive to energy allocation, which comprises a charging device body and a control terminal, wherein the charging device body is used as an intermediate medium to transmit electric energy in an energy power grid into energy consumption equipment through a charging gun, the transmission process is controlled by the control terminal, the control terminal is arranged in the charging device body and comprises a microprocessor and a transceiver, the transceiver receives an instruction of the microprocessor, the microprocessor is electrically connected with an energy input detection module to receive and process data, the microprocessor is electrically connected with a fault detection module to receive and process data, and the transceiver is electrically connected with an energy supply module and sends a signal to the energy supply module according to the received instruction of the microprocessor. The invention stabilizes the voltage deviation or voltage fluctuation caused by the operation mode of the power system and the like through the load sharing unit, adds the fault processing module, provides fault processing measures for adjusting or stopping work, and can ensure that the charging gun is automatic.)

1. A control system of an energy consumption device adapting to energy allocation is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the charging device comprises a charging device body (100) which is used as an intermediate medium and is used for transmitting electric energy in an energy grid (200) into energy consumption equipment (300) through a charging gun (405a), and the transmission process is controlled by a control terminal (400); and the number of the first and second groups,

the control terminal (400) is arranged inside the charging device body (100), the control terminal (400) comprises a microprocessor (401) and a transceiver (402), the transceiver (402) receives an instruction of the microprocessor (401), the microprocessor (401) is electrically connected with an energy input detection module (403) to receive and process data, meanwhile, the microprocessor (401) is electrically connected with a fault detection module (404) to receive and process data, the transceiver (402) is electrically connected with an energy supply module (405) to send a signal to the energy supply module (405) according to the received instruction of the microprocessor (401), wherein the microprocessor (401) comprises a battery management module (401a) and a fault processing module (401b), and the fault processing module (401b) sends an instruction to the battery management module (401a) after receiving the signal, and the charging gun (405a) is reset after stopping working.

2. The system of claim 1, wherein the energy-consuming device comprises: the battery management module (401a) comprises a current control module (401a-1), the battery information of the energy consumption device (300) is transmitted to the battery management module (401a) through a battery information module (406), and a current limiting instruction is sent to the transceiver (402) through the current control module (401a-1) according to the received battery information.

3. The system of claim 1, wherein the energy-consuming device comprises: energy input detection module (403) can detect voltage and current data when energy electric wire netting (200) input in charging device body (100), microprocessor (401) receive data processing back to send adjustment command transceiver (402), transceiver (402) receive behind the command with adjustment signal transmission to energy supply module (405).

4. The system of claim 1, wherein the energy-consuming device comprises: energy supply module (405) is including charging rifle (405a) and partial load unit (405b), partial load unit (405b) is including on-load tap changer and reactive compensator, charging rifle (405a) with consumer (300) electric connection.

5. The system of claim 1, wherein the energy-consuming device comprises: the fault detection module (404) detects abnormal data of voltage or current of the energy supply module (405) and the energy consumption equipment (300), sends the abnormal data to the fault processing module (401b), and the fault processing module (401b) analyzes and processes the abnormal data and sends a regulating instruction or a stopping instruction to the battery management module (401 a).

6. The control system of an energy consumption device adapted for energy distribution according to any of claims 2 to 5, wherein: after the energy supply module (405) receives a termination signal sent by the transceiver (402), the charging gun (405a) starts to reset.

7. The system according to claim 6, wherein the energy consumption device comprises: the charging device body (100) comprises,

a control panel (101) that is a user interaction panel, the control panel (101) providing direct data to the battery information module (406);

an indicator lamp (102) including an operating state fade lamp (102a), a stop state fade lamp (102b), and a fault lamp (102c), the operating state fade lamp (102a) being a red fade L ED lamp, the stop state fade lamp (102b) being a green fade L ED lamp, the fault lamp (102c) being a yellow L ED lamp, and,

a placing table (103), a placing groove (103a) is arranged on the placing table (103), a through hole (103b) is arranged above the placing groove (103a), a cable (405a-2) of the charging gun (405a) passes through the through hole (103b), the charging gun (405a) is arranged in the placing groove (103a), a roller (103c) is also arranged at the notch at one end of the placing groove (103a), the roller (103c) is rotatably arranged on a fixed rod (103d) on the side wall of the notch, a gun slot (103e) is arranged on the lower end surface of the placing slot (103a), an anode magnet (103f) is arranged on the inner wall surface of the gun slot (103e), an electronic lock (103g) is arranged between the placing table (103) and a handle (405a-1) of the charging gun (405a), and the electronic lock (103g) is controlled by the control terminal (400).

8. The system according to claim 7, wherein the energy consumption device comprises: a winding assembly (104) is further arranged on the inner wall surface of the charging device body (100), the winding assembly (104) comprises,

a rotating shaft (104a), wherein a wiring groove (104a-1) is formed in the rotating shaft (104a), the cable (405a-2) passes through the through hole (103b) and is fixed on the circumferential surface of the rotating shaft (104a), and an electric wire (405a-3) inside the cable (405a-2) is connected to an energy power grid (200) through a through hole (105) of the wiring groove (104a-1) and leading to the upper end surface of the charging device body (100);

a pinion (104b) arranged at one end of the rotating shaft (104a) and driving the rotating shaft to rotate;

the large gear (104c) is meshed with the small gear (104b), the large gear (104c) is rotatably arranged on a support rod (106) fixed on the charging device body (100), one end of the large gear (104c) is provided with a connecting rod (104c-1), and a first elastic piece (104c-2) is arranged between the support rod (106) and the connecting rod (104 c-1); and the number of the first and second groups,

the speed reducer (104d) is a metal elastic sheet, one end of the speed reducer (104d) is of a bent arc-shaped structure, the arc-shaped surface of the speed reducer is attached to the surface of the cable (405a-2), the other end of the speed reducer is fixed to the charging device body (100), and the arc-shaped surface of the speed reducer, which is in contact with the cable (405a-2), comprises a rough part (M) and a smooth part (N).

9. The system of claim 8, wherein the energy-consuming device comprises: the utility model provides a power consumption equipment, including power consumption equipment (300), rifle mouth (405a-4) of charging rifle (405a) department is provided with cathode magnet (405a-5), charging rifle (405a) is provided with buckle (405a-6), with snap ring (301a) of the mouth (301) of charging of power consumption equipment (300) are connected, the connection of buckle (405a-6) and snap ring (301a) is controlled by control terminal (400), charging rifle (405a) trailing end connection has cable conductor (405a-2), cable conductor (405a-2) pass through lead to line hole (103b) install in on wire winding subassembly (104).

10. The system of claim 8, wherein the energy-consuming device comprises: a tensile assembly (405a-7) is arranged at the joint of the charging gun (405a) and the cable (405a-2), the tensile assembly (405a-7) comprises anti-pulling rings (405a-8) respectively arranged on the charging gun (405a) and the cable (405a-2), a second elastic member (405a-9) is arranged between the two groups of anti-pulling rings (405a-8), the second elastic member (405a-9) is in a tensile state, and the cable (405a-2) in the tensile assembly (405a-7) is bent.

Technical Field

The invention relates to the technical field of power energy Internet, in particular to a control system of an energy consumption device suitable for energy allocation.

Background

The energy Internet comprehensively utilizes advanced power electronic technology, information technology and intelligent management technology, various energy sources are comprehensively allocated and utilized, voltage deviation or voltage fluctuation is easily caused in the allocation of an electric power system due to the change of the operation mode, line impedance or active load and reactive load of the electric power system, capacitive equipment is easily damaged, safety accidents can be generated in severe cases, and particularly, the charging pile for the new energy automobile with higher power utilization safety requirements and arranged outdoors can solve the problems of thermal runaway, spontaneous combustion, fire and the like caused by the problems of battery overcharge, short circuit and the like of the automobile charging pile. Besides the technology of the battery, the external reasons are accident fuse, the charging of a plurality of charging piles can be cut off after the charging is finished, but the termination command and the termination reaction are lacked, and in addition, the fault handling problems exist, such as the interruption appears or the battery is overcharged, but no fault handling measures are taken, and a plurality of hidden dangers are seen for a long time.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the conventional automobile charging pile.

Therefore, one of the objectives of the present invention is to provide a control system of an energy consumption device adapted to energy allocation, which can stabilize voltage through a load sharing unit to prevent safety accidents from occurring, and automatically withdraw a charging gun to take fault solving measures after work is completed or when a fault occurs, thereby avoiding damage to energy consumption equipment due to overcharge and simultaneously solving potential safety hazards.

In order to solve the technical problems, the invention provides the following technical scheme: a control system of an energy consumption device adapting to energy allocation comprises,

the charging device body is used as an intermediate medium to transmit electric energy in the energy grid to energy consumption equipment through a charging gun, and the transmission process is controlled by the control terminal; and the number of the first and second groups,

control terminal, it sets up inside the charging device body, control terminal includes microprocessor and transceiver, the transceiver is received microprocessor's instruction, microprocessor receives and handles data with energy input detection module electric connection, simultaneously microprocessor receives and handles data with fault detection module electric connection, transceiver and energy supply module electric connection, according to receiving microprocessor's instruction to energy supply module signals, wherein, microprocessor includes battery management module and fault handling module, after fault handling module received the signal, to battery management module gives an instruction, just the rifle resets after stopping work.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the battery management module comprises a current control module, the battery information of the energy consumption equipment is transmitted to the battery management module through the battery information module, and a current limiting instruction is sent to the transceiver through the current control module according to the received battery information.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: energy input detection module can detect energy electric wire netting input voltage and current data when charging device is originally internal, microprocessor receives data processing back and to send adjustment command to the transceiver, send adjustment signal to energy supply module behind the transceiver received the instruction.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the energy supply module includes the rifle that charges and partial load unit, partial load unit includes on-load tap changing transformer and reactive power compensator, the rifle that charges with consumer electric connection.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the fault detection module detects abnormal data of the voltage or the current of the energy supply module and the energy consumption equipment, sends the abnormal data to the fault processing module, and the fault processing module analyzes and processes the abnormal data and sends an adjusting instruction or a stopping instruction to the battery management module.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: and after the energy supply module receives a termination signal sent by the transceiver, the charging gun starts to reset.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the charging device body comprises a charging device body,

a control panel that is a user interaction panel, the control panel providing direct data to the battery information module;

an indicator lamp including an operating state gradually-changing lamp which is a red gradually-changing L lamp, a stop state gradually-changing lamp which is a green gradually-changing L lamp, and a fault lamp which is a yellow L lamp,

the storage table is provided with a storage groove, a through hole is formed in the upper portion of the storage groove, a cable of the charging gun penetrates through the through hole, the charging gun is arranged in the storage groove, a roller is further arranged at the notch of one end of the storage groove, the roller is rotatably mounted on a fixing rod of a side wall of the notch, a gun groove is formed in the lower end face of the storage groove, an anode magnet is arranged on the inner wall face of the gun groove, an electronic lock is arranged between the storage table and a handle of the charging gun, and the electronic lock is controlled by the control terminal.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the inner wall surface of the charging device body is also provided with a winding assembly which comprises a winding wire,

a wiring groove is formed in the rotating shaft, the cable penetrates through the wiring hole and is fixed on the circumferential surface of the rotating shaft, and an electric wire in the cable is led to a through hole in the upper end surface of the charging device body through the wiring groove and is connected to an energy power grid;

a pinion arranged at one end of the rotating shaft and driving the rotating shaft to rotate;

the large gear is rotationally arranged on a support rod fixed on the charging device body, one end of the large gear is provided with a connecting rod, and a first elastic piece is arranged between the support rod and the connecting rod; and the number of the first and second groups,

the speed reducer is a metal elastic sheet, one end of the speed reducer is of a bent arc-shaped structure, an arc-shaped surface of the speed reducer is attached to the surface of the cable, and the other end of the speed reducer is fixed with the charging device body, and the arc-shaped surface of the speed reducer, which is in contact with the cable, comprises a rough part and a smooth part.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the muzzle department of rifle that charges is provided with cathode magnet, the rifle that charges is provided with the buckle, with the snap ring of the mouth that charges of power consumption equipment is connected, the connection of buckle and snap ring is controlled by control terminal, the rifle tail end connection that charges has the cable conductor, the cable conductor passes through lead to the line hole install in on the wire winding subassembly.

As a preferable aspect of the control system of the energy consumption device adapted to energy distribution according to the present invention, wherein: the electric charging gun is characterized in that a tensile assembly is arranged at the joint of the electric cable, the tensile assembly comprises pull-resistant rings which are arranged on the electric charging gun and the electric cable respectively, a second elastic part is arranged between the pull-resistant rings, the second elastic part is in a tensile state, and the electric cable in the tensile assembly is bent.

The invention has the beneficial effects that:

1. the voltage deviation or voltage fluctuation caused by the operation mode of the power system and the like is stabilized through the load sharing unit, and the stability of the circulating current in the charging gun is ensured.

2. And a fault processing module is additionally arranged behind the fault detection module, and fault processing measures for adjusting or stopping work are given.

3. After the rifle that charges stops work, reset through the wire winding subassembly, the speed reducer slows down the rifle that charges and resets speed and prevents that it from taking place the striking and damaging at the in-process that resets, also can effectually prevent to charge rifle and cable conductor kneck contact failure or damage through the tensile subassembly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic connection diagram of the control terminal according to the present invention.

Fig. 3 is a schematic circuit diagram of the load sharing unit according to the present invention.

Fig. 4 is a schematic structural diagram of the charging device body according to the present invention.

Fig. 5 is a partial structural schematic diagram of the present invention.

Fig. 6 is a schematic structural view of a charging gun and a charging port according to the present invention.

Fig. 7 is a schematic structural view of the wire winding assembly according to the present invention.

Figure 8 is a side view of the reduction member of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

The energy Internet comprehensively utilizes advanced power electronic technology, information technology and intelligent management technology, various energy sources are comprehensively allocated and utilized, voltage deviation or voltage fluctuation is easily caused in the allocation of an electric power system due to the change of the operation mode, line impedance or active load and reactive load of the electric power system, capacitive equipment is easily damaged, safety accidents can be generated in severe cases, and particularly, the charging pile for the new energy automobile with higher power utilization safety requirements and arranged outdoors can solve the problems of thermal runaway, spontaneous combustion, fire and the like caused by the problems of battery overcharge, short circuit and the like of the automobile charging pile. Besides the technology of the battery, the external reasons are accident fuse, the charging of a plurality of charging piles can be cut off after the charging is finished, but the termination command and the termination reaction are lacked, and in addition, the fault handling problems exist, such as the interruption appears or the battery is overcharged, but no fault handling measures are taken, and a plurality of hidden dangers are seen for a long time.