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发明公开
CN106909135A 一种新能源变流器控制硬件的测试装置 无效 - 驳回

一种新能源变流器控制硬件的测试装置
摘要：
本发明涉及一种新能源变流器控制硬件的测试装置，包括主控单元、开入开出单元和通讯单元，开入开出单元与开入开出接口连接，用于向待测控制硬件输出开入信号以及接收待测控制硬件输出的开出信号；主控单元与AD采样接口连接，用于接收待测控制硬件输出的调理信号；通讯单元与通讯接口连接，用于实现与待测控制硬件的通讯。该测试装置为自动化控制设备，能够自动实现功能测试，无需人为操作，自动测试能够避免人为误操作的可能性，提高了测试的一致性，避免了因人为操作而造成的步骤繁琐的情况发生，并且，自动测试的效率相较于人工测试来说，得到了大幅度提升。
摘要（英）：

The invention relates to a test device for new-energy converter control hardware. The test device is composed of a main control unit, an input-output unit and a communication unit. The input-output unit connected with an input-output interface is used for outputting an output signal to to-be-tested control hardware and receiving an output signal outputted by the to-be-tested control hardware. The main control unit connected with an AD sampling interface is used for receiving a conditioning signal outputted by the to-be-tested control hardware. The communication unit connected with a communication interface is used for realizing communication with the to-be-tested control hardware. The test device being an automatic control device is capable of realizing function testing automatically without any manual operation. Because of the automatic testing, the possibility of the manual misoperation can be avoided, the testing consistency can be improved, and a tedious step phenomenon caused by the manual operation can be avoided. Moreover, the automatic testing efficiency is improved substantially by being compared with the manual testing.

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