阅读说明：本技术 一种水下设备电气性能检测系统和试验方法 (underwater equipment electrical performance detection system and test method ) 是由 邓春林 黄雪峰 于 2019-10-28 设计创作，主要内容包括：本发明提供一种水下设备电气性能检测系统和试验方法,涉及水下设备检测技术领域。该水下设备电气性能检测系统和试验方法,包括数据采集单元、数据整理单元、数据分析单元、异常发送单元、报表打印单元、待测设备、移动终端与打印设备,所述数据采集单元的输出端与数据整理单元的输入端电性连接,所述数据整理单元的输出端与数据分析单元的输入端电性连接,所述数据分析单元的输出端与异常发送单元的输入端电性连接。通过检测系统可以快速的对水下设备电气性能进行检测,能够诊断出异常原因,并将异常原因发送给移动终端与打印报表,能够准确的获得水下设备的电气性能参数,从而能够进一步的提高水下设备的稳定性和安全性。(The invention provides underwater equipment electrical performance detection systems and test methods, and relates to the technical field of underwater equipment detection, wherein the underwater equipment electrical performance detection systems and test methods comprise a data acquisition unit, a data sorting unit, a data analysis unit, an exception sending unit, a report printing unit, equipment to be detected, a mobile terminal and a printing device, wherein the output end of the data acquisition unit is electrically connected with the input end of the data sorting unit, the output end of the data sorting unit is electrically connected with the input end of the data analysis unit, and the output end of the data analysis unit is electrically connected with the input end of the exception sending unit.)

The system for detecting the electrical performance of the underwater equipment comprises a data acquisition unit, a data sorting unit, a data analysis unit, an exception sending unit, a report printing unit, equipment to be detected, a mobile terminal and printing equipment, and is characterized in that the output end of the data acquisition unit is electrically connected with the input end of the data sorting unit, the output end of the data sorting unit is electrically connected with the input end of the data analysis unit, the output end of the data analysis unit is electrically connected with the input end of the exception sending unit, and the output end of the exception sending unit is electrically connected with the input end of the report printing unit.

2. The underwater equipment electrical performance detection system of claim 1, wherein the data acquisition unit is electrically connected to the device under test.

3. The underwater equipment electrical performance detection system of claim 1, wherein the abnormality sending unit is connected with the mobile terminal through a signal.

4. The underwater equipment electrical performance detection system of claim 1, wherein the report printing unit is electrically connected to a printing device.

The test method for detecting the electrical performance of underwater equipment is characterized by comprising the following steps of:

s1, selecting an water tank, placing the underwater equipment to be tested at the bottom of the box, and injecting water into the box bottom to ensure that the water just submerges the underwater equipment to be tested;

s2, starting the underwater equipment to be tested to enable the underwater equipment to be tested to enter a working state, then collecting operation parameters of the underwater equipment to be tested by using a data collecting unit, collecting times every 3-5min, collecting operation parameters for three times in total, and sending the collected operation parameters to a data sorting unit;

s3, after the data sorting unit receives the collected operation parameters, sorting the three times of operation parameter data, combining every parameters to enable every electrical performance parameters to correspond to three groups of data, and then sending the sorted data to the data analysis unit;

s4, analyzing the received data by a data analysis unit, and evaluating the operation parameter data by the data analysis unit in combination with the big data of the database to judge whether the operation parameter is in a normal range;

s5, when the operation parameter data is abnormal, the data analysis unit sends the module for judging the abnormality to an abnormality sending unit, the abnormality sending unit diagnoses the abnormality by using the control terminal to find out the reason of the abnormality, and then the abnormality sending unit can send the diagnosis result to the mobile terminal;

s6, after receiving the diagnosis result, the abnormal sending unit sends the result to a report printing unit, and the report printing unit edits the report of the data and then sends the data to printing equipment to print an abnormal report;

and S7, after the operation is finished, closing the underwater equipment to be detected no matter whether the underwater equipment to be detected has abnormal conditions or not, injecting water with the height of 30-50cm into the water tank, continuing all the operations, and repeating the operations to detect 3-5 groups.

Technical Field

The invention relates to the technical field of underwater equipment detection, in particular to an underwater equipment electrical performance detection system and a test method.

Background

With the demand of social development, the demand of underwater equipment is more and more large, the underwater operation is more difficult than the land operation, and the underwater operation needs to pay more attention to the safety of operators, so that the stability and the safety of the underwater operation equipment are very important, and the electrical performance of the underwater equipment is necessarily connected with the stability and the safety of the underwater equipment.

The electrical performance is common such as rated voltage, current, active power, reactive power, resistance, capacitance, inductance, conductance and the like, the semiconductor covers more , such as direct current amplification factor, alternating current amplification factor, rectification current, reverse breakdown voltage, forward conduction voltage, junction capacitance, noise coefficient, characteristic frequency, cut-off frequency, dissipation power and the like, and the number of ICs is very large, such as maximum working voltage, operational amplifier voltage swing rate, bandwidth, distortion coefficient, ADC conversion rate, conversion precision, resolution and the like.

Disclosure of Invention

() problems to be solved

Aiming at the defects of the prior art, the invention provides underwater equipment electrical performance detection systems and test methods, and solves the problem that the stability and safety of underwater equipment cannot be improved by steps because no effective underwater equipment electrical performance detection system and test method exist at present and the electrical performance parameters of the underwater equipment cannot be accurately obtained.

(II) technical scheme

The technical scheme includes that the system for detecting the electrical performance of underwater equipment comprises a data acquisition unit, a data sorting unit, a data analysis unit, an exception sending unit, a report printing unit, equipment to be detected, a mobile terminal and printing equipment, wherein the output end of the data acquisition unit is electrically connected with the input end of the data sorting unit, the output end of the data sorting unit is electrically connected with the input end of the data analysis unit, the output end of the data analysis unit is electrically connected with the input end of the exception sending unit, and the output end of the exception sending unit is electrically connected with the input end of the report printing unit.

Preferably, the data acquisition unit is electrically connected with the device to be tested.

Preferably, the abnormality sending unit is connected to the mobile terminal through a signal.

Preferably, the report printing unit is electrically connected with the printing device.

test method for detecting electrical performance of underwater equipment, comprising the following steps:

s1, selecting an water tank, placing the underwater equipment to be tested at the bottom of the box, and injecting water into the box bottom to ensure that the water just submerges the underwater equipment to be tested;

s2, starting the underwater equipment to be tested to enable the underwater equipment to be tested to enter a working state, then collecting operation parameters of the underwater equipment to be tested by using a data collecting unit, collecting times every 3-5min, collecting operation parameters for three times in total, and sending the collected operation parameters to a data sorting unit;

s3, after the data sorting unit receives the collected operation parameters, sorting the three times of operation parameter data, combining every parameters to enable every electrical performance parameters to correspond to three groups of data, and then sending the sorted data to the data analysis unit;

s4, analyzing the received data by a data analysis unit, and evaluating the operation parameter data by the data analysis unit in combination with the big data of the database to judge whether the operation parameter is in a normal range;

s5, when the operation parameter data is abnormal, the data analysis unit sends the module for judging the abnormality to an abnormality sending unit, the abnormality sending unit diagnoses the abnormality by using the control terminal to find out the reason of the abnormality, and then the abnormality sending unit can send the diagnosis result to the mobile terminal;

s6, after receiving the diagnosis result, the abnormal sending unit sends the result to a report printing unit, and the report printing unit edits the report of the data and then sends the data to printing equipment to print an abnormal report;

and S7, after the operation is finished, closing the underwater equipment to be detected no matter whether the underwater equipment to be detected has abnormal conditions or not, injecting water with the height of 30-50cm into the water tank, continuing all the operations, and repeating the operations to detect 3-5 groups.

(III) advantageous effects

The invention provides an underwater equipment electrical performance detection system and a test method, which have the following beneficial effects:

1. according to the underwater equipment electrical performance detection system and the test method, the detection system can be used for rapidly detecting the electrical performance of the underwater equipment, diagnosing the abnormal reason, sending the abnormal reason to the mobile terminal and printing a report, and accurately obtaining the electrical performance parameters of the underwater equipment, so that the stability and the safety of the underwater equipment can be further improved by steps.

2. According to the underwater equipment electrical performance detection system and the test method, water with different heights is injected into the water tank, so that the underwater equipment underwater environments with different depths can be simulated, and the acquired parameter data are more authentic.

Drawings

FIG. 1 is a schematic diagram of the system of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.