Power network harmonic wave management method and device
A harmonic control and harmonic technology, applied to the AC network to reduce harmonics/ripples, harmonic reduction devices, etc., can solve problems such as unbearable for users and expensive equipment, and achieve convenient operation and maintenance, reliable methods, The effect of simple equipment structure
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0096] As shown in Figure 4, the harmonic control transmitter is an embodiment of a harmonic control transformer. XBYQ is a harmonic control transformer. The primary side is connected to the system, and the three-phase windings on the secondary side are connected in series to form the sum of three-phase voltages. The LC oscillation discharge path of the three-phase symmetrical harmonics on one phase on the side converts the three-phase symmetrical harmonics of the system into three-phase asymmetrical harmonics, and Z is the harmonic control impedance.
Embodiment 2
[0098] As shown in Figure 5, the harmonic control transmitter is an embodiment of a harmonic control converter. XBLQ is a harmonic control converter. and, Figure 5(a) is the sum of the three-phase voltages formed in series, DCXB is the LC oscillation discharge path for the three-phase symmetrical harmonics on one phase of the secondary side of the harmonic transmitter, and the three-phase symmetrical harmonics of the system Converted to three-phase asymmetric harmonics, Figure 5(b) is the sum of the three-phase voltages formed in parallel, DCXB is the LC oscillation discharge path for the three-phase symmetrical harmonics on the primary side of the system, and the three-phase symmetrical harmonics of the system The harmonics are converted into three-phase asymmetrical harmonics; Z is the harmonic control impedance; BHQ is a protector, and when the voltage at both ends of the output of the harmonic control converter XBLQ reaches the set value, the protector BHQ is automatically ...
PUM
![No PUM](https://static-eureka-patsnap-com.libproxy1.nus.edu.sg/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka-patsnap-com.libproxy1.nus.edu.sg/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap