High-power DC source used for testing of photovoltaic grid-connected inverter
An inverter and DC source technology, applied in the field of high-power DC source for photovoltaic grid-connected inverter testing, can solve the problem of low output power, inability to meet test requirements, and inability to effectively build a photovoltaic converter power test platform, etc. problem, to achieve the effect of smooth and stable waveform, fast response time, and small impact on equipment
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.
[0020] Through the analysis of the conventional test principle of the rated power circulation test of the entire photovoltaic grid-connected inverter, the rated power test and some type tests of the photovoltaic grid-connected inverter require that the input voltage level of the DC source of the photovoltaic grid-connected inverter must be able to Simulate the normal voltage level of the on-site battery panel, and the DC voltage is adjustable, which can provide pure DC power to prevent interference with the photovoltaic grid-connected inverter; the DC source of the photovoltaic grid-connected inverter can also be normal under the condition of 1.1 times overload The output is stable and reliable direct current. Therefore, the high-power DC source of the present invention needs to be fully functional, easy to move, easy to operate, and complete ...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com