DC interference test control system
A DC interference and test line technology, which is applied in the field of DC interference testing, can solve problems such as major power grid accidents, substation or power plant shutdown accidents, and no simulation environment has been established, so as to ensure safe operation, huge economic and social benefits, and improve Effect of Immunity to DC Interference
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0023] Example 1
[0024] like figure 1 As shown, it is the DC interference test control system of the embodiment, the system includes: a DC interference simulation device 100 and an upper control device 200 ; the DC interference simulation device 100 includes: a control board 101 and an implementation circuit 102 . The upper control device 200 is connected to the DC interference simulation device 100 through an Ethernet port. The battery pack 301 provides power for the DC interference simulation device 100 , and the charging device 302 charges the battery pack 301 . The device under test is connected to the test interface of the DC interference simulation device 100 .
[0025] like figure 2 As shown, the implementation circuit 102 further includes: a DC positive interface for connecting to the positive pole of an external DC power supply; a DC negative interface for connecting to the negative pole of the external DC power supply; ;The negative interface of the device und...
Example Embodiment
[0050] Example 2
[0051] like Figure 8 As shown, the DC interference test system of this embodiment includes: a plurality of DC interference simulation devices (100a, 100b and 100c) and a host computer 200 as a host control device; the DC interference simulation devices (100a, 100b and 100c) are controlled by a network The box 500 is connected to the host computer 200 . Each DC interference simulation device includes: a control board and a realization circuit. The battery pack 301 provides power for the DC interference simulation devices (100a, 100b and 100c), and the charging device 302 charges the battery pack 301. The devices under test (400a, 400b and 400c) are connected to the test interfaces of the corresponding DC interference simulation devices (100a, 100b and 100c).
[0052] The circuit connection relationship of the DC interference test system with three DC interference simulation devices is as follows Figure 9 shown. Wherein, the realization circuit of each ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap