Richard Yi Zhang

20102019
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Research Output 2010 2019

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Paper
2019

Monotonicity Between Phase Angles and Power Flow and Its Implications for the Uniqueness of Solutions

Park, S., Zhang, R., Lavaei, J. & Baldick, R., Jan 8 2019. 10 p.

Research output: Contribution to conferencePaper

Open Access
Electric potential
Phase shift
Topology
2018

Spurious Critical Points in Power System State Estimation

Zhang, R. Y., Lavaei, J. & Baldick, R., Jan 3 2018. 10 p.

Research output: Contribution to conferencePaper

Open Access
State estimation
Measurement errors
Recovery
Electric potential
2015

An energy-based method for the assessment of battery and battery-ultracapacitor energy storage systems in pulse-load applications

He, Y., Zhang, R. Y. & Kassakian, J. G., May 8 2015, p. 2412-2419. 8 p.

Research output: Contribution to conferencePaper

Energy storage
Phosphates
Lithium
Capacitors
Experiments