Reconfiguration of inertia, dam** and fault ride-through for a virtual synchronous machine
Q Zhong - US Patent 10,615,716, 2020 - Google Patents
This invention discloses a controller and method to recon-figure the inertia, dam** and
fault ride-through capability of a virtual synchronous machine (VSM). The virtual inertia is …
fault ride-through capability of a virtual synchronous machine (VSM). The virtual inertia is …
Method for implementing power delivery transaction for potential electrical output of integrated renewable energy source and energy storage system facility
L Zanone, T Buttgenbach, L Hansen… - US Patent …, 2021 - Google Patents
Methods for implementing power delivery transactions between a buyer and a seller of
electrical energy supplied to an electrical grid by an integrated renewable energy source …
electrical energy supplied to an electrical grid by an integrated renewable energy source …
Method for controlling integrated renewable electric generation resource and charge storage system providing desired capacity factor
Methods for controlling an integrated renewable energy source (RES) and energy storage
system (ESS) of a RES-ESS facility having a point of grid interconnect (POGI) limit are …
system (ESS) of a RES-ESS facility having a point of grid interconnect (POGI) limit are …
Method for implementing power delivery transaction for potential electrical output of integrated renewable energy source and energy storage system facility
L Zanone, T Buttgenbach, L Hansen… - US Patent …, 2023 - Google Patents
Methods for implementing power delivery transactions between a buyer and a seller of
electrical energy supplied to an electrical grid by an integrated renewable energy source …
electrical energy supplied to an electrical grid by an integrated renewable energy source …
Systems and methods utilizing AC overbuilt renewable electric generation resource and charge storage device providing desired capacity factor
T Buttgenbach, L Hansen, P Garneau-Halliday… - US Patent …, 2021 - Google Patents
An integrated renewable energy source (RES) and energy storage system (ESS) facility
configured to supply power to an AC electrical grid includes energy storage system capacity …
configured to supply power to an AC electrical grid includes energy storage system capacity …
Method for controlling integrated renewable electric generation resource and charge storage system providing desired capacity factor
Methods for controlling an integrated renewable energy source (RES) and energy storage
system (ESS) of a RES-ESS facility having a point of grid interconnect (POGI) limit are …
system (ESS) of a RES-ESS facility having a point of grid interconnect (POGI) limit are …
System and method for power converter control for virtual impedance
SS Ramamurthy, CJ Lee - US Patent 11,177,660, 2021 - Google Patents
A power converter controller for virtual impedance realization is provided that comprises: a
sampling circuit configured to sample a real grid interface voltage at terminals of the power …
sampling circuit configured to sample a real grid interface voltage at terminals of the power …
Passive virtual synchronous machine with bounded frequency and virtual flux
Q Zhong - US Patent 10,651,771, 2020 - Google Patents
This invention discloses a controller and method to operate a power electronic converter as
a virtual synchronous machine with bounded frequency and virtual flux. The controller …
a virtual synchronous machine with bounded frequency and virtual flux. The controller …
Method and system for calculating stability margin domain of control parameters of hydraulic turbine regulating system
C Li, X Lu - US Patent 12,196,174, 2025 - freepatentsonline.com
The disclosure provides a method and a system for calculating a stability margin domain of
the control parameters of a hydraulic turbine regulating system, which belongs to the …
the control parameters of a hydraulic turbine regulating system, which belongs to the …
Power supporting arrangement for a power grid operated as a virtual synchronous machine
T Soong, JP Hasler - US Patent 11,855,454, 2023 - Google Patents
A method can be used to control a voltage source converter of a power supporting
arrangement to act as a virtual synchronous machine. The method includes obtaining a …
arrangement to act as a virtual synchronous machine. The method includes obtaining a …