Power stored by flywheels, long a mainstay for uninterruptible power systems (UPS), has never been used for grid applications. That could change, according to California Energy Commissioner Art ...

Wind Engineering, Vol. 41, No. 5 (October 2017), pp. 330-342 (13 pages) Abstract This work concentrates on the integration of superconducting magnetic energy storage system with wind-penetrated ...

As we move away from large power plants with massive rotating turbogenerators, there will be problems with maintaining lock-step grid system frequency stability. Wind turbines have much less ...

New aluminum-graphite battery demonstrator signals a bold step toward lithium-free energy storage A team of German ...

The key parameters of the FSS technique and their impact on EMI performance. How to evaluate FSS performance using simulation, ICs, and a signal generator. Frequency spread spectrum (FSS) is a ...

According to Paris Agreement, Japan has to reduce greenhouse gas emissions in 2030 to 26% below 2013 levels. Energy efficiency improvement and renewable energy will provide the primary source of ...

One concern some observers raise about the growth of inverter-based resources, such as solar, wind, and battery storage, supplying the power grid is that they don’t provide inertia. Inertia has ...