Practical feasibility and assessment model for combined heat and power

2011 ◽  
Vol 5 (2) ◽  
pp. 242-255
Author(s):  
Alexander Nock ◽  
Udechukwu Ojiako ◽  
Tolga Bektas ◽  
Max Chipulu
Keyword(s):  
Combined Heat And Power ◽  
Assessment Model ◽  
Practical Feasibility

scholarly journals Multicriteria Assessment of Combined Heat and Power Systems

2018 ◽  
Vol 10 (9) ◽  
pp. 3240 ◽  
Author(s):  
Santoso Wibowo ◽  
Srimannarayana Grandhi
Keyword(s):  
Power Systems ◽  
Power System ◽  
Combined Heat And Power ◽  
Assessment Model ◽  
Intuitionistic Fuzzy Numbers ◽  
Ideal Solutions ◽  
Multicriteria Assessment ◽  
Overall Performance ◽  
Power System Performance ◽  
Interval Valued

This paper presented a multicriteria assessment model for evaluating the performance of combined heat and power systems. Interval-valued intuitionistic fuzzy numbers were used for representing the subjective and imprecise assessments of the decision maker in evaluating the relative importance of the criteria, and the performance of individual combined heat and power systems. An effective algorithm was developed based on the concept of ideal solutions for calculating the overall performance index, for each combined heat and power system across all criteria. An example was presented to demonstrate the applicability of the multicriteria assessment model, for dealing with real world combined heat and power system performance evaluation problems.

Forty criteria based agility assessment using scoring approach in an Indian relays manufacturing organization

2014 ◽  
Vol 12 (4) ◽  
pp. 507-518 ◽  
Author(s):  
Sakthivel Aravindraj ◽  
S. Vinodh
Keyword(s):  
Research Study ◽  
Assessment Tool ◽  
Agile Manufacturing ◽  
Assessment Model ◽  
Content Type ◽  
Agility Assessment ◽  
Research Findings ◽  
Manufacturing Organization ◽  
Agile Model ◽  
Practical Feasibility

Purpose – The purpose of this study was to develop a 40-criteria agility assessment model and explore its practical feasibility in an industrial scenario. Design/methodology/approach – Agile manufacturing (AM) principles enable organizations to understand customer needs and incorporate the necessary changes in product- and processes-oriented approaches. In this research study, a 40-criteria agility assessment model was developed. The agility assessment model was subjected to investigation in an Indian relays manufacturing organization. Findings – The research study indicates that the organization is agile. Besides computing agility level, the gaps across agile criteria have been identified and actions for agility improvement were subjected to implementation in the case organization. Research limitations/implications – The 40-criteria agility assessment model was subjected to investigation in a single manufacturing organization. In future, more number of studies could be conducted. Practical implications – To acquire agile characteristics, modern organizations should assess the agility level at which they operate. In this context, the agility assessment model was developed. Originality/value – The agility assessment tool presented in this paper consists of 40 agile criteria, which are well supported by the research findings reported in literature. Hence, the developed 40-criteria agile model is original and novel.

Practical Feasibility Questionnaire

2018 ◽  
Author(s):  
Matthew Chiwaridzo ◽  
Danai Chandahwa ◽  
Sander Oorschot ◽  
Cathrine Tadyanemhandu ◽  
Jermaine M. Dambi ◽  
...  
Keyword(s):  
Practical Feasibility

Risk assessment model for venous thromboembolism in hospitalized surgical and non-surgical patients in the 4th Hungarian Antithrombotic Guidelines entitled “Diminution and Treatment of Venous Thromboembolism”

2010 ◽  
Vol 151 (34) ◽  
pp. 1365-1374 ◽  
Author(s):  
Marianna Dávid ◽  
Hajna Losonczy ◽  
Miklós Udvardy ◽  
Zoltán Boda ◽  
György Blaskó ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Venous Thromboembolism ◽  
Assessment Model ◽  
Surgical Patients ◽  
Risk Assessment Model

A kórházban kezelt sebészeti és belgyógyászati betegekben jelentős a vénásthromboembolia-rizikó. Profilaxis nélkül, a műtét típusától függően, a sebészeti beavatkozások kapcsán a betegek 15–60%-ában alakul ki mélyvénás trombózis vagy tüdőembólia, és az utóbbi ma is vezető kórházi halálok. Bár a vénás thromboemboliát leggyakrabban a közelmúltban végzett műtéttel vagy traumával hozzák kapcsolatba, a szimptómás thromboemboliás események 50–70%-a és a fatális tüdőembóliák 70–80%-a nem a sebészeti betegekben alakul ki. Nemzetközi és hazai felmérések alapján a nagy kockázattal rendelkező sebészeti betegek többsége megkapja a szükséges trombózisprofilaxist. Azonban profilaxis nélkül marad a rizikóval rendelkező belgyógyászati betegek jelentős része, a konszenzuson alapuló nemzetközi és hazai irányelvi ajánlások ellenére. A belgyógyászati betegek körében növelni kell a profilaxisban részesülők arányát és el kell érni, hogy trombózisrizikó esetén a betegek megkapják a hatásos megelőzést. A beteg trombóziskockázatának felmérése fontos eszköze a vénás thromboembolia által veszélyeztetett betegek felderítésének, megkönnyíti a döntést a profilaxis elrendeléséről és javítja az irányelvi ajánlások betartását. A trombózisveszély megállapításakor, ha nem ellenjavallt, profilaxist kell alkalmazni. „A thromboemboliák kockázatának csökkentése és kezelése” című, 4. magyar antithromboticus irányelv felhívja a figyelmet a vénástrombózis-rizikó felmérésének szükségességére, és elsőként tartalmazza a kórházban fekvő belgyógyászati és sebészeti betegek kockázati kérdőívét. Ismertetjük a kockázatbecslő kérdőíveket és áttekintjük a kérdőívekben szereplő rizikófaktorokra vonatkozó bizonyítékokon alapuló adatokat.

MODEL PENDIDIKAN KARAKTER TERINTEGRASI PEMBELAJARAN SAINS

2013 ◽  
Vol 2 (2) ◽  
Author(s):  
Wayan Sadia
Keyword(s):  
High School ◽  
Character Education ◽  
Science Teachers ◽  
Science Learning ◽  
School Science ◽  
Lesson Plans ◽  
Assessment Model ◽  
High School Science ◽  
Learning Models ◽  
High School Science Teachers

Abstract This research was conducted with the main objective to develop a model of character education integrated with science learning in elementary, junior, and senior high schools. The research was focused on the needs analysis study involving 36 elementary school science teachers, 34 junior high school science teachers and 27 senior high school science teachers to collect information on science learning in relation to character education. Data were collected by questionnaires, observation and interviewing techniques. Data were analyzed by descriptive and qualitative meaning. The results showed that: 1) character education can be developed through selection of science learning model, assessment model, and teaching materials, 2) science learning models that contribute significantly to the development of the character of students are inquiry learning, problem-based learning, cooperative learning , science-technology-society, problem solving, and contextual learning models, 3) science teacher’s responses to the character education are generally very positive and seek to develop good character through a learning process, 4) some (55.3%) science teachers include indicators of character values that to be target of learning in the syllabus and lesson plans, and some (44.7%) do not explicitly specify its, but implicitly implied in the syllabus and lesson plans. Keywords: character education, integrated science learning

Improving the Energy Efficiency and Environmental Friendliness of a Combined Heat and Power Plant through the Use of Heat Absorption Transformers

Vestnik MEI ◽  
2020 ◽  
Vol 4 (4) ◽  
pp. 89-97
Author(s):  
Yuriy V. Yavorovsky ◽  
◽  
I′ldar A. Sultanguzin ◽  
Aleksey I. Bartenev ◽  
Stanislava A. Prishchepova ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Power Plant ◽  
Combined Heat And Power ◽  
Heat Absorption ◽  
Environmental Friendliness
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