Industry Design, Modeling and Implementation of Multi-Function
The setting of the multi-function relay configuration done using a new design based on the MATLAB GUI environment. Furthermore, the results
Industry Y. Z. Ge, “Principle and Technology of New Relay Protection and
Y. Z. Ge, “Principle and Technology of New Relay Protection and Fault Location,” Version 2. Xi''an Xi''an Jiaotong University Press, 2007.
Industry New development in relay protection for smart grid
Abstract This series of papers report on relay protection strategies that satisfy the demands of a strong smart grid. These strategies include ultra-high-speed transient-based fault discrimination, new co
Industry School of Electrical Engineering, Beijing Jiaotong University
Under the future development trend and pattern of China''s power grid, it is of key importance to study the failure characteristics of hybrid cascade multi
Industry Jian Wang''s research works | Shanghai Jiao Tong University,
Jian Wang''s 6 research works with 11 citations and 189 reads, including: Two-stage stochastic-robust model for the self-scheduling problem of an aggregator participating in energy and reserve markets
Industry Societal and technology trend report
The crisis of traditional relay protection: A disruption of the technological paradigm Using the high short-circuit currents and system inertia provided by synchronous generators, traditional relay protection
Industry A novel hierarchical relay protection device model wide-area
A new type of wide-area scalability optimization algorithm for the hierarchical relay protection device model is proposed, which has the largest protection range under different working conditions, which
Industry The Role of Protection Relays in Power Systems and an
Protective relays are critical in power systems because they serve as decision-making devices that ensure the safe operation of power grid. They play a key role in power system protection.
Industry A D-S Evidence Theory-based Relay Protection System
Then, by combining all the evidence with D-S evidence theory, detection criteria for detecting hidden fail- ures in relay protection systems are presented.
Industry A Reliability Prediction Model for the Relay Protection Device and Its
The failure of the internal module often leads to the failure of the relay protection device (RPD), which threatens the safe and stable operation of the power grid. At the same time, the thermal effect, which
Industry Societal and technology trend report
Next, this framework is applied to two representative line-protection schemes – line distance protection and line differential protection – for quantitative evaluation under PEDG conditions.
Industry A Reliability Prediction Model for the Relay Protection Device and Its
Relay protection is the first line of defense to ensure the safe and stable operation of the power system, thus, the reliability of the relay protection device (RPD) is crucial to the safe and stable operation of
Industry Hao Yu (0009-0004-7662-0801)
Evaluation of Single Event Upset on a Relay Protection Device Electronics 2023-12-22 | Journal article DOI: 10.3390/electronics13010064
Industry New development in relay protection for smart grid
In this paper the principles, algorithms and techniques of single-ended, transient-based and ultra-high-speed protection for EHV transmission lines, buses, DC transmission lines and faulty line selection
Industry A novel hierarchical relay protection device model wide-area
Summary Due to the fluctuation of the services to be carried by the inter-station transmission network, it is difficult to guarantee the effect of relay protection under different working conditions. In this regard,
Industry Y. Z. Ge, “New Relay Protection and Fault Distance Principle and
KEYWORDS: FACTS; Transient Protection; Direction Elements; Harmonic JOURNAL NAME: Energy and Power Engineering, Vol.5 No.4B, November 15, 2013 ABSTRACT: This paper focuses on the
Industry Risk Assessment of Smart Substation Relay Protection
To effectively guarantee a secure and stable operation of a smart substation, it is essential to develop a relay protection system considering the real-time online
Industry Relay Protection and Automation Algorithms of Electrical
The tendencies and perspective directions of development of modern digital devices of relay protection and automation (RPA) are considered. One of
Industry (PDF) New development in relay protection for smart grid
Relay protection devices are crucial components in power systems, serving the important function of swiftly disconnecting faults and maintaining the
Industry A Reliability Prediction Model for the Relay Protection Device and Its
At last, the paper establishes the time-varying failure rate model of a certain provincial grid''s protection devices in the example, taking a device as an example, analyses the impact of
Industry Modeling Method for Relay Protection and Automatic Devices Based
Using the high-voltage transmission line protection device RCS-9611A as a case study, this paper demonstrates the application of the proposed configuration-based modeling method for relay
Industry Zaibin JIAO | Professor | Doctor of Philosophy | Xi''an
A model identification-based distance protection scheme is proposed in this paper to improve the reliability and sensitivity of the relay protection for series