阅读说明：本技术 一种针对电力专用模块的测试系统 (Test system for special module of electric power ) 是由 匡晓云 杨祎巍 黄开天 于 2021-07-08 设计创作，主要内容包括：本发明涉及电力系统技术领域,具体为一种针对电力专用模块的测试系统,包括有主机端,主机端具有两个端口,A端口与B端口,主机端的A端口固定连接有振荡器；有益效果：将需要测试的电路放置在被测电路处,随后主机端发送信号至通讯处理模块,通过通讯处理模块的作用,读取电路内部的信号,随后主机端将读取到的信号发送至振荡器,通过振荡器的作用,将接收到的信号进行处理,将直流电能转换为交流电能,对电流的大小进行调整,保证整个测试系统的安全,随后通过电流测试器与电压测试器的作用,对所测试的电流进行测试,当所输入的电流过小或者过大时,返回信号至振荡器,对电力专用模块的测试起来更加的方便。(The invention relates to the technical field of power systems, in particular to a test system for a special power module, which comprises a host end, wherein the host end is provided with two ports, namely an A port and a B port, and the A port of the host end is fixedly connected with an oscillator; has the advantages that: the circuit that will need the test is placed in the circuit department by the test, host computer end transmission signal to communication processing module afterwards, through the effect of communication processing module, read the inside signal of circuit, host computer end will read the signal transmission who reads to the oscillator afterwards, through the effect of oscillator, handle received signal, convert DC electric energy into alternating current energy, adjust the size of electric current, guarantee whole test system's safety, through the effect of current tester and voltage tester afterwards, test the electric current that tests, when the electric current undersize of inputing or when too big, return signal to oscillator, get up more convenience to the test of special module of electric power.)

1. A test system for a dedicated module for electrical power, comprising a host end (1), characterized in that: the host end (1) is provided with two ports, an A port and a B port, the A port of the host end (1) is fixedly connected with an oscillator (3), one port of the oscillator (3) is fixedly connected with a current tester (2), the other port of the oscillator (3) is fixedly connected with a voltage tester (4), the current tester (2) is connected with the voltage tester (4), one end, far away from the host end (1), of the oscillator (3) is fixedly connected with a communication processing module (5), the communication processing module (5) is in signal connection with the host end (1), and one end of the communication processing module (5) is fixedly connected with a tested circuit (6);

and performing visual display of test data on all information received by the host terminal (1), and automatically converting the test data into various tables, charts or graphs.

2. A test system for a power specific module according to claim 1, characterized in that: and the port B of the host end (1) is in signal connection with the communication processing module (5).

3. A test system for a power specific module according to claim 1, characterized in that: one end of the tested circuit (6) is electrically connected with the data processor (7), and one end of the data processor (7) is electrically connected with the second data storage (8).

4. A test system for a power specific module according to claim 1, characterized in that: the current tester (2), the oscillator (3) and the voltage tester (4) are in signal interconnection.

5. A test system for a power specific module according to claim 1, characterized in that: the unit of each time the oscillator (3) is adjusted is one unit.

6. A test system for a power specific module according to claim 1, characterized in that: one end of the communication processing module (5) is fixedly connected with a first data storage (10), one end of the first data storage (10) is fixedly connected with a Bluetooth module (9), and the Bluetooth module (9) is connected with an external controller through signals.

7. A test system for a power specific module according to claim 3, characterized in that: the signals from the circuit to be tested (6) to the data processor (7) and the second data storage (8) are unidirectional inputs.

Technical Field

The invention relates to the technical field of power systems, in particular to a test system for a special power module.

Background

The chip special for electric power is an industrial grade chip in four categories (consumption grade, industrial grade, automobile grade and military grade) passing through the chip industry, and is specially designed for the requirements of electric power terminals. The power-dedicated module is a dedicated module that integrates chips such as a processor, a memory, and an application-specific integrated circuit to convert an ac (dc) power supply into a required dc power for a dc power supply device. Before the special power module is used, the special power module needs to be tested, and a general test system is easy to cause data loss in the test process, so that the loss is greatly increased.

Disclosure of Invention

The present invention is directed to a test system for a power-dedicated module, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a test system for a special module for electric power comprises a host end, wherein the host end is provided with two ports, an A port and a B port, the A port of the host end is fixedly connected with an oscillator, one port of the oscillator is fixedly connected with a current tester, the other port of the oscillator is fixedly connected with a voltage tester, the current tester is mutually connected with the voltage tester, one end of the oscillator, which is far away from the host end, is fixedly connected with a communication processing module, the communication processing module is in signal connection with the host end, and one end of the communication processing module is fixedly connected with a tested circuit;

and performing visual display of test data on all information received by the host, and automatically converting the test data into various tables, charts or graphs.

Through the technical scheme, a circuit to be tested is placed at a tested circuit, then a host end sends a signal to a communication processing module, the signal in the circuit is read through the action of the communication processing module, the read signal is sent to an oscillator through the host end, the received signal is processed through the action of the oscillator, direct current electric energy is converted into alternating current electric energy, the size of the current is adjusted, the safety of the whole testing system is ensured, then the tested current is tested through the action of a current tester and a voltage tester, when the input current is too small or too large, the signal is returned to the oscillator, the current is adjusted through the action of the oscillator, the adjusted current returns to the communication processing module, and then the communication processing module sends the signal to a first data storage device for storage, through the effect of the Bluetooth module, the whole information is sent to the external controller, and the whole information of the tested circuit is sent to the data processor at the bottom at the beginning for data processing, and finally the data is sent to the second data storage for storage.

Preferably, the B port of the host end is in signal connection with the communication processing module.

Preferably, one end of the circuit to be tested is electrically connected to the data processor, and one end of the data processor is electrically connected to the second data storage.

Through the technical scheme, the whole information of the tested circuit can be sent to the host side for storage through the action of the communication processing module.

Preferably, the current tester, the oscillator and the voltage tester are signal interconnected.

Preferably, the unit adjusted by the oscillator at a time is one unit.

Preferably, one end of the communication processing module is fixedly connected with a first data storage, one end of the first data storage is fixedly connected with a bluetooth module, and the bluetooth module is in signal connection with an external controller.

Through above-mentioned technical scheme, through bluetooth module's effect, the external controller of being convenient for carries out connection control to whole system.

Preferably, the circuit-under-test signal to the data processor and the second data storage signal are unidirectional inputs.

Compared with the prior art, the invention has the beneficial effects that:

1. the test system for the special power module is characterized in that a circuit to be tested is placed at a circuit to be tested, then a host end sends a signal to a communication processing module, the signal in the circuit is read through the action of the communication processing module, the read signal is sent to an oscillator through the host end, the received signal is processed through the action of the oscillator, direct current electric energy is converted into alternating current electric energy, the size of the current is adjusted, the safety of the whole test system is ensured, then the tested current is tested through the action of a current tester and a voltage tester, when the input current is too small or too large, the signal is returned to the oscillator, the current is adjusted through the action of the oscillator, the adjusted current returns to the communication processing module, and then the communication processing module sends the signal to a first data storage device for storage, through the effect of the Bluetooth module, the whole information is sent to the external controller, and the whole information of the tested circuit is sent to the data processor at the bottom at the beginning for data processing, and finally the data is sent to the second data storage for storage.

2. The test system for the special power module can send the whole information of the tested circuit to the host end for storage through the action of the communication processing module.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1. a host end; 2. a current tester; 3. an oscillator; 4. a voltage tester; 5. a communication processing module; 6. a circuit to be tested; 7. a data processor; 8. a second data store; 9. a Bluetooth module; 10. a first data store.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a technical solution provided by the present invention is:

a test system for a special module for electric power comprises a host end 1, wherein the host end 1 is provided with two ports, an A port and a B port, the A port of the host end 1 is fixedly connected with an oscillator 3, one port of the oscillator 3 is fixedly connected with a current tester 2, the other port of the oscillator 3 is fixedly connected with a voltage tester 4, the current tester 2 is connected with the voltage tester 4, one end of the oscillator 3, which is far away from the host end 1, is fixedly connected with a communication processing module 5, the communication processing module 5 is in signal connection with the host end 1, and one end of the communication processing module 5 is fixedly connected with a tested circuit 6;

all information received by the host terminal 1 is subjected to visual display of test data, the test data is automatically converted into various tables, charts or graphs, the data is clear by making the tables, the graphs and the like, and a worker can conveniently perform further circuit test on the data.

Through the technical scheme, a circuit to be tested is placed at a tested circuit 6, then a host end 1 sends a signal to a communication processing module 5, the signal in the circuit is read through the action of the communication processing module 5, then the host end 1 sends the read signal to an oscillator 3, the received signal is processed through the action of the oscillator 3, direct current electric energy is converted into alternating current electric energy, the size of the current is adjusted, the safety of the whole testing system is ensured, then the tested current is tested through the action of a current tester 2 and a voltage tester 4, when the input current is too small or too large, the signal is returned to the oscillator 3, the current is adjusted through the action of the oscillator 3, the adjusted current returns to the communication processing module 5, then the communication processing module 5 sends the signal to a first data storage 10 for storage, the whole information is sent to an external controller through the action of the Bluetooth module 9, and the whole information of the tested circuit 6 is sent to the data processor 7 at the bottom at the beginning for data processing, and finally the data is sent to the second data storage 8 for storage.

Preferably, the B port of the host end 1 is in signal connection with the communication processing module 5.

Preferably, one end of the circuit 6 under test is electrically connected to the data processor 7, and one end of the data processor 7 is electrically connected to the second data storage 8.

Through the technical scheme, the whole information of the tested circuit 6 can be sent to the host terminal 1 for storage through the action of the communication processing module 5.

Preferably, the current tester 2, the oscillator 3 and the voltage tester 4 are signal interconnected.

Preferably, the unit adjusted by the oscillator 3 at a time is one unit.

Preferably, one end of the communication processing module 5 is fixedly connected with a first data storage 10, one end of the first data storage 10 is fixedly connected with a bluetooth module 9, and the bluetooth module 9 is in signal connection with an external controller.

Through above-mentioned technical scheme, through bluetooth module 9's effect, the external controller of being convenient for carries out connection control to whole system.

Preferably, the signals from the circuit 6 to be tested to the data processor 7 and the second data storage 8 are unidirectional inputs.

When the test system for the special power module is used, a circuit to be tested is placed at a tested circuit 6, then a host end 1 sends a signal to a communication processing module 5, the signal in the circuit is read through the action of the communication processing module 5, then the host end 1 sends the read signal to an oscillator 3, the received signal is processed through the action of the oscillator 3, direct current electric energy is converted into alternating current electric energy, the current is adjusted, the safety of the whole test system is ensured, then the tested current is tested through the action of a current tester 2 and a voltage tester 4, when the input current is too small or too large, the signal is returned to the oscillator 3, the current is adjusted through the action of the oscillator 3, and the adjusted current returns to the communication processing module 5, then the communication processing module 5 sends the signal to the first data storage 10 for storage, the whole information is sent to an external controller through the action of the Bluetooth module 9, the whole information of the tested circuit 6 is sent to the data processor 7 at the bottom at the beginning for data processing, and finally the data is sent to the second data storage 8 for storage, the whole information of the tested circuit 6 can be sent to the host end 1 for storage through the action of the communication processing module 5, and the connection control of the whole system is facilitated through the action of the Bluetooth module 9 by the external controller.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.