Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Joseph Euzebe Tate"'
Autor:
Zhen Dai, Joseph Euzebe Tate
Publikováno v:
IEEE Transactions on Power Systems. 36:4066-4074
In transient stability simulators such as PSS/E, the bus frequency is estimated using a window of (positive-sequence) phasor angle measurements. A digital filter is often used to account for the filtering effect in actual measurement devices and to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::762f42c987b53706fccf375e89c94259
https://doi.org/10.1109/tpwrs.2021.3062906
https://doi.org/10.1109/tpwrs.2021.3062906
Autor:
Zhen Dai, Joseph Euzebe Tate
Publikováno v:
IEEE Transactions on Power Systems. 35:1597-1605
An identification algorithm is proposed for generator outages in external systems given tie-line flow measurements and pre-outage linear sensitivity factors. The problem is challenging due to limited information available to operators in interconnect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97cce06eddce63377e376b30c6062e19
https://doi.org/10.1109/tpwrs.2019.2942257
https://doi.org/10.1109/tpwrs.2019.2942257
Publikováno v:
IEEE Transactions on Power Systems. 35:405-414
This paper proposes and evaluates a systematic method of scheduling energy storage and conventional generation capacities in a day-ahead frequency regulation market, based on compliance to control performance standard 1 (CPS1), during each hour of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44b8a406b785b50d6602b41654728260
https://doi.org/10.1109/tpwrs.2019.2924019
https://doi.org/10.1109/tpwrs.2019.2924019
Autor:
Joseph Euzebe Tate, Zhen Dai
This paper proposes a method of identifying single line outages in power systems based on phasor measurement unit (PMU) measurements and ac power flow models. In addition to the main identification algorithm, a rejection filter is introduced so that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35dbd6bf4618acfa00f31a1e659afd3e
Publikováno v:
2018 IEEE International Conference on Smart Energy Grid Engineering (SEGE).
There is increasing momentum for behind-the-meter renewable generation and storage installations due to an increased focus on limiting the environmental impact of electricity generation. Local energy policy influences the sizing and financial viabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b958f1107273c22e92a60f09936734c
https://doi.org/10.1109/sege.2018.8499437
https://doi.org/10.1109/sege.2018.8499437
Autor:
Joseph Euzebe Tate, Xiaoguang Li
Publikováno v:
IEEE Transactions on Sustainable Energy. 6:1399-1408
One role of grid operators is to identify potential problems before they occur and, if necessary, take preemptive actions. As wind generation becomes increasingly widespread, there is the potential for credible, simultaneous fluctuations of output at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9768a79dfcff5355fcb423e237ba98c4
https://doi.org/10.1109/tste.2015.2426420
https://doi.org/10.1109/tste.2015.2426420
Publikováno v:
IEEE Transactions on Power Delivery. 30:737-745
This paper proposes and investigates a new line-commutated current-sourced converter (LCC)-high voltage dc current (HVDC) global supplementary control (GSC) strategy for stabilizing and enhancing the dynamic performance of a large ac system that is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::514d78ce469f506f11493a55e21b0d21
https://doi.org/10.1109/tpwrd.2014.2355136
https://doi.org/10.1109/tpwrd.2014.2355136
Publikováno v:
IEEE Transactions on Power Delivery. 30:657-665
Hopf bifurcation phenomenon of a power system results in oscillatory dynamics which can lead to instabilities in the system. Therefore, it is desirable to operate the system such that a sufficient margin to Hopf bifurcation is ensured. This paper pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b8519fd04de7ed21b41487ab64635bc
https://doi.org/10.1109/tpwrd.2014.2355144
https://doi.org/10.1109/tpwrd.2014.2355144
Autor:
Joseph Euzebe Tate
Publikováno v:
IEEE Transactions on Smart Grid. :1-12
Phasor measurement units (PMUs) are being increasingly deployed to improve monitoring and control of the power grid due to their improved data synchronization and reporting rates in comparison with legacy metering devices. However, one drawback of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b02482fb5c4715862aa51c5f72c0713
https://doi.org/10.1109/tsg.2015.2495290
https://doi.org/10.1109/tsg.2015.2495290
Publikováno v:
2017 IEEE Power & Energy Society General Meeting.
Area control error (ACE) is a quantity used by balancing authorities to perform frequency regulation in bulk power systems. Recently, increased variations in ACE were seen in second-to-second timescale as a result of rising volatile power generation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b353a7e7717ce9003a33756efd89ac8
https://doi.org/10.1109/pesgm.2017.8274735
https://doi.org/10.1109/pesgm.2017.8274735