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In an influential 1964 article, P. Lax studied $$2 \times 2$$ 2 × 2 genuinely nonlinear strictly hyperbolic PDE systems (in one spatial dimension). Using the method of Riemann invariants, he showed that a large set of smooth initial data lead to bounded solutions whose first spatial derivatives blow up in finite time, a phenomenon known as wave breaking. In the present article, we study...
This paper discusses subsynchronous phenomena as related to wind turbine generators in the vicinity of series compensated transmission systems. Brief discussions of the applicable terminology, the phenomena that can be experienced by different wind turbine types, possible evaluation methods and potential mitigation options are presented.
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