Y02E40/00 - CPC Classification Index

ClassID:

236426 ⎘

Y02E40/00 - CPC Classification

Classification description:

Technologies for an efficient electrical power generation, transmission or distribution

Sub-classes:

Y02E40/10 » Flexible AC transmission systems [FACTS] 115
Y02E40/10 » Flexible AC transmission systems [FACTS] 115
Y02E40/20 » Active power filtering [APF] 109
Y02E40/20 » Active power filtering [APF] 109
Y02E40/30 » Reactive power compensation 472
Y02E40/30 » Reactive power compensation 472
Y02E40/40 » Arrangements for reducing harmonics 158
Y02E40/40 » Arrangements for reducing harmonics 158
Y02E40/50 » Arrangements for eliminating or reducing asymmetry in polyphase networks 124
Y02E40/50 » Arrangements for eliminating or reducing asymmetry in polyphase networks 124
Y02E40/60 » Superconducting electric elements or equipment or power systems integrating superconducting elements or equipment 435
Y02E40/60 » Superconducting electric elements or equipment or power systems integrating superconducting elements or equipment 435
Y02E40/70 » Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of electrical power generation, transmission or distribution, i.e. smart grids as climate change mitigation technology in the energy generation sector {not used, see subgroups} 487
Y02E40/70 » Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of electrical power generation, transmission or distribution, i.e. smart grids as climate change mitigation technology in the energy generation sector {not used, see subgroups} 487

Recent Application in this class:

20210222960

2021-07-22

Power generation using ice or other frozen fluids as a heat source

20200212682

2020-07-02

Power generation system