The In-Op Design of Electrical Distribution Systems Based on Microsystem Criteria

Parise, Giuseppe; Parise, Giuseppe; Harvey, James; Anthony, Michael A.

doi:10.1109/tia.2017.2743073

Cited by 12 publications

(5 citation statements)

References 8 publications

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“…responsibility to include the "installation approach" and the "operating approach" as power system eco-design criteria. The installation-operation (In-Op) design in [9] considers the load when selecting the P B rating of components as well as the parts' lifespan. It is well known that the load diagram of the absorbed power P(t) varies in the operating time t op (with a cycle measured in minutes, a day as 24 h, and a year as 8,760 h), and the integration of P(t) in the t op calculates the consumed energy E. Therefore, it is possible to evaluate the average power P M = E/t op and duration of utilization h u = E/P B of the P B maximum value.…”

Section: Right To a Sustainable "Genetic Code" In Electrical Systemsmentioning

confidence: 99%

“…It is well known that the load diagram of the absorbed power P(t) varies in the operating time t op (with a cycle measured in minutes, a day as 24 h, and a year as 8,760 h), and the integration of P(t) in the t op calculates the consumed energy E. Therefore, it is possible to evaluate the average power P M = E/t op and duration of utilization h u = E/P B of the P B maximum value. A parameter characteristic of the In-Op design is the ratio h u /t op = P M /P B between the mean value P M of the operating power and the P B value of the design power [9]. The design power P B governs components' prospective rating, but the mean power P M is the reference to evaluate the system's actual energy operation.…”

Section: Right To a Sustainable "Genetic Code" In Electrical Systemsmentioning

confidence: 99%

“…The intention is to reduce or control parameter variations around the "natural" values of load devices, correlated to the power ratings and connector cross-sections, versus all prospective system configurations. Correlation exists among system component electrical parameters, such as short circuit current, let-through energy, protective device characteristics, and cable rate current [9].…”

Section: Right To Energy Use Independent From a Utilitymentioning

confidence: 99%

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Ethics and Eco-Design for Complex Uses of Energy: What We Need for a Sustainable Future

Parise

Lombardi

2022

IEEE Ind. Appl. Mag.

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A NEW SCOPE OF ELECTRICAL ENGINEERING RELATES to ethical design and management for environmental sensitivity. This means practitioners must increasingly promote development, growth, and progress toward innovations in electrical technologies. The ecological design of power systems has to balance the active intelligence of system components with the passive intelligence of system structures. It has to combine energy saving and the rational use of power, with service continuity, quality, safety, and awareness of

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Section: Right To a Sustainable "Genetic Code" In Electrical Systemsmentioning

confidence: 99%

Section: Right To a Sustainable "Genetic Code" In Electrical Systemsmentioning

confidence: 99%

Section: Right To Energy Use Independent From a Utilitymentioning

confidence: 99%

See 1 more Smart Citation

Ethics and Eco-Design for Complex Uses of Energy: What We Need for a Sustainable Future

Parise

Lombardi

2022

IEEE Ind. Appl. Mag.

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“…The application of the Six Sigma method based on DMAIC in improving the fracture resistance of small and medium TFT liquid crystal displays in Literature [20]. Giuseppe Parise explores an innovative design strategy for building power systems by introducing standards based on the ''installation method'' and ''operation method'' and applying the PDCA cycle [21]. The DMAIC method is a process improvement method consisting of five stages: Define, Measure, Analysis, Improve, and Control.…”

Section: E Cosine Valuementioning

confidence: 99%

The Lean Closed Loop Management of Transformer Operation in Low Voltage Distribution Network

Yan

et al. 2019

IEEE Access

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The management of the distribution network transformers' operation (DNTO) has become a popular and efficient way for the power grid companies to enhance the efficiency of operation. However, the current method which is measured by a single index, is impossible to effectively and scientifically measure the DNTO and guide the management of the DNTO. In the management of the DNTO, the lean closed-loop management method is useful, but there are some key issues to be solved. This paper first proposes a multiindex system to define the DNTO to solve the first issue, which is the one-sidedness of a single index. Then the improved fuzzy comprehensive evaluation constructing by the triangular fuzzy number (TFN) and the relative similarity relation (RSR) is proposed to overall measure the DNTO for the second issue, which is the one-sidedness of a single comprehensive method. Besides, the relations among evaluation indexes are mined from related indexes to build the critical reference value (CRE) for the third issue, which is the current method can not find the defects of the DNTO. And, the Six Sigma management strategy is adopted to optimize the management process of the DNTO and form effective closed-loop management. Finally, both case studies are conducted to demonstrate that the proposed methods are effective. INDEX TERMS Multiindex, triangular fuzzy number, critical reference value, six sigma management strategy.

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“…Availability differs from reliability, as it admits that the system components may suffer failure, but that the system is still available at the time or in the period in which its use is required. A CAS topology must allow operational performance by design for the service continuity such as fault selectivity, immunity from interference between different areas of the system, the easy maintenance of the system on its parts, the flexibility and the expandability (In-Op approach) [1]. The topology to be fault tolerant requires a backbone appropriate to the type of loads area with system sections that have active partitions supplied by different sources (Figure 2 UPS A-B).…”

mentioning

confidence: 99%

Topology of Continuous Availability for LED Lighting Systems

Parise

Allegri

Pennacchia³

et al. 2019

IEEE Trans. on Ind. Applicat.

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Lighting systems with a big number of luminaires in large halls are a case of distributed loads that need topologies with modularity, whenever possible to ensure a uniform distribution of the supplying circuits, an easier installation, management and maintenance. The LED luminaires give a great impact on the system operation due to their auxiliary series devices and to the high inrush currents of the ac/dc switching power supplies. This paper proposes a topology to design LED lighting systems, configured in a modular scheme of a main AC distribution and a branch DC distribution supplying luminaires clusters. Each cluster is provided as a "double-dual corded" equipment with double power supply and double control type, digital and analogic. The suggested topology aims to make available a system that allows overcoming fault situations by design and permits maintenance activities limiting and recovering degradation conditions. In this way, the lighting system of special locations, for which there is the willingness-to-accept greater financial costs against loss service risks, can satisfy the requirement of continuous availability system.To provide more details on the proposed design criteria this paper describes, as case study, the lighting system of a parliamentary hall with one thousands of luminaires.

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The In-Op Design of Electrical Distribution Systems Based on Microsystem Criteria

Cited by 12 publications

References 8 publications

Ethics and Eco-Design for Complex Uses of Energy: What We Need for a Sustainable Future

Ethics and Eco-Design for Complex Uses of Energy: What We Need for a Sustainable Future

The Lean Closed Loop Management of Transformer Operation in Low Voltage Distribution Network

Topology of Continuous Availability for LED Lighting Systems

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