Development of a predictive out of step relay using model based design

Kirby, Brian; Zou, Longhao; Cao, Jianming; Kamwa, Innocent; Heniche, A.; Dobrescu, M.

doi:10.1049/cp.2011.0512

Cited by 6 publications

(6 citation statements)

References 5 publications

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“…Model tabanlı tasarım, diğer geleneksel yaklaşımlara kıyasla önemli avantajlar sunmaktadır [1,3]. En önemlisi genel iletişim, veri analizi ve geliştirme ekipleri arasındaki sistem doğrulamalarını kolaylaştıran ortak tasarım ortamıdır [6][7][8]. Dahası, mühendislerin, sistem değişikliğinin zaman ve maddi etkisi azaltıldığında sistem tasarımının erken evrelerindeki hataları bulmaları ve düzeltmeleri mümkündür [6][7][8].…”

Section: Model Tabanli Tasarimunclassified

“…En önemlisi genel iletişim, veri analizi ve geliştirme ekipleri arasındaki sistem doğrulamalarını kolaylaştıran ortak tasarım ortamıdır [6][7][8]. Dahası, mühendislerin, sistem değişikliğinin zaman ve maddi etkisi azaltıldığında sistem tasarımının erken evrelerindeki hataları bulmaları ve düzeltmeleri mümkündür [6][7][8]. Bunun yanı sıra, bu teknik terfi (iyileştirme) ve türev sistemlerin kapasitelerini genişletmek için tasarımın yeniden kullanılmasını kolaylaştırır [8].…”

Section: Model Tabanli Tasarimunclassified

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Model Tabanlı Tasarım ile Eş-Zamanlı Mühendislik: Mikro-Türbin Uygulama Örneği

Sari

Bulat

Tunçer³

et al. 2020

Mühendis Ve Makina

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Mühendislik sistemlerinin tasarımı ve geliştirilmesi karmaşık bir süreçtir ve birbirine bağlı çok sayıdaki sistem parametresinin en iyi değerlere ulaşması gerekmektedir. Özellikle gaz türbinleri gibi birçok farklı alt sistemlerden oluşan sistemlerin en verimli tasarım noktasını elde etmek farklı disiplinlerden uzmanların ortak çalışmasını gerektirir. Netice olarak, model tabanlı yazılım ortamlarında matematiksel modellerinin geliştirilmesi ve eş-zamanlı mühendislik süreci uygulanabilir. Bu süreç boyunca V-döngülü sistem mühendisliği sayesinde kavramsal tasarımın oluşturulup tartışılması, alt istemlerin detay tasarımların gerçekleştirilip entegrasyonu sonrası test simülasyonları ile optimum tasarım noktasının elde edilmesi mümkündür. Bu tasarım süreçleri, birbirleri ile etkileşimleri ve örnek bir mikro-türbin sisteminin geliştirilme süreci bu yayın içerisinde uygulama örneği olarak ele alınmaktadır.

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Section: Model Tabanli Tasarimunclassified

Model Tabanlı Tasarım ile Eş-Zamanlı Mühendislik: Mikro-Türbin Uygulama Örneği

Sari

Bulat

Tunçer³

et al. 2020

Mühendis Ve Makina

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“…Note that the increasing complexity in algorithm means testing Simulation is a cost-effective method for testing algorithmic behaviour. Therefore, the development of substation IEDs will adopt the proposed MBD process in place of the traditional manual coding methodology development [7], [8]. Introduced Errors process proceeds from the upper left point of the "V" toward the right, ending at the upper right point.…”

Section: Information and Communication Technology (Ict)mentioning

confidence: 99%

Model-based design process for product development of substation IEDs

Yang¹,

Kirby

Zhao³

et al. 2012

2012 IEEE International Energy Conference and Exhibition (ENERGYCON)

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The conventional process of developing protection algorithms for substation Intelligent Electronic Devices (IEDs) follows a V-development model of specification, design, coding, unit testing, integration, verification and validation. The code is implemented manually and is specific to a particular platform. This process is labour and time intensive, the source codes may also need to be rewritten or modified when a new platform is developed. Moreover, with the increased complexity of the protection algorithms, integrity requirements, short development time scales and rapid changes to the IED platform, the traditional approach is no longer efficient, reliable or cost-effective. A new approach has been developed and proven to improve the process efficiency by adapting a Model-Based Design (MBD) technique, which introduces a modelling concept at the design stage with a particular emphasis on reusability and platform independence. The model can be executed, verified and refined until it becomes the blueprint for the final implementation through automatic code generation. Software in-the-loop (SIL) and hardware in-the-loop (HIL) testing can be performed to ensure that the performance of the generated code is comparable to that of the model itself. The code can then be re-generated with specific platform dependent interfaces for integration and validation. Finally, the development of an over/under-power protection function is chosen as case study. The work consists of specification, modelling, testing and code generation. The generated code is integrated into an existing product platform to compare with the traditional coding methodology. The performance in terms of accuracy, execution speed and memory requirements are compared to the software produced by manual coding. Index Terms-Model-basedDesign (MBD), V-Model, Application Function Block (AFB), Unified Modelling Language (UML), Embedded system, Simulink Model

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“…Several variations of this general structure are available in literature, e.g., the V-model approach is often used. It consists of an iterative process, typically used for software development and now also for microgrid design, which associates at each development step a specific test phase for validation [5,6]. In general, the application of the MBD for power system and microgrid studies regards control and protection design and testing [7][8][9], generation sizing [5] and on-board power systems [10].…”

Section: Introductionmentioning

confidence: 99%

Development of a Multiphysics Real-Time Simulator for Model-Based Design of a DC Shipboard Microgrid

et al. 2020

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Recent and strict regulations in the maritime sector regarding exhaust gas emissions has led to an evolution of shipboard systems with a progressive increase of complexity, from the early utilization of electric propulsion to the realization of an integrated shipboard power system organized as a microgrid. Therefore, novel approaches, such as the model-based design, start to be experimented by industries to obtain multiphysics models able to study the impact of different designing solutions. In this context, this paper illustrates in detail the development of a multiphysics simulation framework, able to mimic the behaviour of a DC electric ship equipped with electric propulsion, rotating generators and battery energy storage systems. The simulation platform has been realized within the retrofitting project of a Ro-Ro Pax vessel, to size components and to validate control strategies before the system commissioning. It has been implemented on the Opal-RT simulator, as the core component of the future research infrastructure of the University of Genoa, which will include power converters, storage systems, and a ship bridge simulator. The proposed model includes the propulsion plant, characterized by propellers and ship dynamics, and the entire shipboard power system. Each component has been detailed together with its own regulators, such as the automatic voltage regulator of synchronous generators, the torque control of permanent magnet synchronous motors and the current control loop of power converters. The paper illustrates also details concerning the practical deployment of the proposed models within the real-time simulator, in order to share the computational effort among the available processor cores.

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Development of a predictive out of step relay using model based design

Cited by 6 publications

References 5 publications

Model Tabanlı Tasarım ile Eş-Zamanlı Mühendislik: Mikro-Türbin Uygulama Örneği

Model Tabanlı Tasarım ile Eş-Zamanlı Mühendislik: Mikro-Türbin Uygulama Örneği

Model-based design process for product development of substation IEDs

Development of a Multiphysics Real-Time Simulator for Model-Based Design of a DC Shipboard Microgrid

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