The Modification of Electric Metering Seal Label with Barcode

2014 ◽  
Vol 543-547 ◽  
pp. 4456-4459
Author(s):  
Yan Jun Pang ◽  
Qing Hao Wang ◽  
Xiao Tong Tong ◽  
Kai Zhi Wang ◽  
Ying Ying Yang ◽  
...  
Keyword(s):  
Electric Energy ◽  
Mechanical Seal ◽  
Application Technology ◽  
Bar Code ◽  
Modern Management ◽  
Energy Metering ◽  
New Type ◽  
Management Method ◽  
Advanced Computer

In recent years, with the improvement of the watt-hour meters calibration work and the demand of modern management, mechanical seal labels have many problems exposed in the process of use. Through the actual work summary of experience for many years, it is concluded that there must be a new type of seal to replace the original one, which is using the advanced computer management method to manage seal. This article in detail introduces the structure, characteristics and application of the electric energy metering seal and its development prospect. The paper expounds the bar code application technology in the role of watt-hour meter calibration work and points out the necessity to adopt modern management on seal work by using computer management

Research on a New Type of Electric Energy Meter Charged Detection Terminal Box

2013 ◽  
Vol 278-280 ◽  
pp. 220-224 ◽  
Author(s):  
Ying Ying Cheng ◽  
Hua Xiao Yang ◽  
Ji Xiao
Keyword(s):  
Power System ◽  
Detection Method ◽  
Electric Energy ◽  
Work Efficiency ◽  
Energy Meter ◽  
Energy Metering ◽  
New Type ◽  
Electric Energy Meter

Aiming at the field live detection of the electric energy meter, the research on the new structure and the charged detection method of the terminal boxes were carried out. The results can be directly applied to the charged detection of the electric energy metering device, which can improve work efficiency and security. It has great significance to ensure that the electric energy metering device of the power system can operate safely, stably and economically.

Design of a New Electric Energy Metering Cubicle System

2014 ◽  
Vol 494-495 ◽  
pp. 1457-1461
Author(s):  
Ying Ying Cheng ◽  
Hua Xiao Yang ◽  
Xing Zhe Hou ◽  
Ji Xiao ◽  
Jie Du
Keyword(s):  
Power Loss ◽  
Electric Energy ◽  
Monitoring Equipment ◽  
Intelligent Terminal ◽  
Electricity Theft ◽  
Energy Metering ◽  
Image Monitoring ◽  
New Type

Based on the analysis of traditional electric energy metering cubicle, there are still a lot of disadvantages in operation. This paper presents a new type of electric energy metering cubicle. The composite intelligent terminal wiring device, intelligent locking device and image monitoring equipment are applied to the traditional standard electric energy metering cubicle. It is suggested that the new electric energy metering cubicle can effectively ensure the safety of the staff, prevent power loss caused by incorrect wiring and avoid electricity theft.

Research on the Impact of Power Grid Harmonic on Energy Meter and its Solution Methods

2014 ◽  
Vol 700 ◽  
pp. 88-93 ◽  
Author(s):  
Hao Chen ◽  
Zhi Kun Luo ◽  
Chao Long Ou ◽  
Fu Sheng Chen ◽  
Jie Xiang ◽  
...  
Keyword(s):  
Power Grid ◽  
Electric Energy ◽  
Nonlinear Load ◽  
Energy Meter ◽  
Linear Load ◽  
Energy Metering ◽  
Solution Methods ◽  
New Type ◽  
Measurement Principle ◽  
The Impact

This paper presents a power consumption model with harmonics existing in power system, the influence of harmonic linear load and the influence of nonlinear load energy metering is discussed, then the analysis of the impact of the harmonic of induction watt-hour meter and electronic watt-hour meter measurement features is given. In the next part, the measurement principle of harmonic watt-hour meter is introduced, and a new type of electric energy metering scheme based on harmonic watt-hour meter is given, so that the electric energy metering fairness problem caused by power grid harmonic will be solved effectively.

Sustainable 2,5-furandicarboxylic synthesis by a direct 5-hydroxymethylfurfural fuel cell based on a bifunctional PtNiSx catalyst

2020 ◽  
Vol 56 (88) ◽  
pp. 13611-13614
Author(s):  
Jialu Wang ◽  
Xian Zhang ◽  
Guozhong Wang ◽  
Yunxia Zhang ◽  
Haimin Zhang
Keyword(s):  
Fuel Cell ◽  
Electric Energy ◽  
Value Added ◽  
Chemical Energy ◽  
New Type

A new type of direct 5-hydroxymethylfurfural (HMF) oxidation fuel cell based on a bifunctional PtNiSx/CB catalyst not only transformed chemical energy into electric energy but also converted HMF into value-added 2,5-furandicarboxylic (FDCA).

scholarly journals The Role of Selected Ecosystem Services in Different Farming Systems in Poland Regarding the Differentiation of Agricultural Land Structure

2021 ◽  
Vol 13 (12) ◽  
pp. 6673
Author(s):  
Lidia Luty ◽  
Kamila Musiał ◽  
Monika Zioło
Keyword(s):  
Ecosystem Services ◽  
Agricultural Land ◽  
Soil Formation ◽  
Farming Systems ◽  
Agricultural System ◽  
Organic System ◽  
Supporting Soil ◽  
Management Method ◽  
The Impact

The functioning of various agroecosystems is nowadays shaped by different farming systems, which may impair their functions, as well as being beneficial to them. The benefits include ecosystem services, defined as economic and noneconomic values gained by humans from ecosystems, through supporting soil formation and nutrient circulation, and the impact of agriculture on climate and biodiversity. Their mutual flow and various disturbances depend on the agroecosystem’s management method, which is associated with the type of management of agricultural land (AL) in individual farms. This paper raises a problem of transformation in the structure of three main farming systems in Poland, in 2004–2018, in relation to the implementation of 16 selected ecosystem services and their scale. Special attention was given to organic farming, as the most environmentally friendly and sustainable. The analysis demonstrates the increase in ALs in that type of production during the analyzed period of time. Disparities of transformation associated with the type of agricultural system were noticeable at the regional level, which were presented in 16 Polish voivodeships. The results of the analysis confirm that the organic system, which is an important carrier of various ecosystem services, gained a stable position. Moreover, areas with integrated farming still do not exceed 0.5% of total agricultural lands in such voivodeships. The analysis of factors influencing the deterioration or disappearance of selected environmental services characterizing agricultural systems indicates the need to depart from an intensive conventional management system.

Toward a theory on workplaces for smart workers

Facilities ◽  
2019 ◽  
Vol 38 (3/4) ◽  
pp. 298-315
Author(s):  
Luisa Errichiello ◽  
Tommasina Pianese
Keyword(s):  
Web Sites ◽  
Participant Observation ◽  
Secondary Data ◽  
Primary Data ◽  
Innovative Design ◽  
Content Type ◽  
New Type ◽  
Smart Working ◽  
Research Propositions

Purpose The purpose of this paper is to identify the main features of smart work centers (SWCs) and show how these innovative offices would support the implementation of smart working and related changes in workspaces (“bricks”), technologies (“bytes”) and organizational practices (“behaviors”). Design/methodology/approach In this study, scientific literature is combined with white papers and business reports and visits to 14 workplaces, including offices designed as SWCs, co-working spaces, one telecenter, one accelerator and one fab lab. Primary data were collected through interviews with managers and users and non-participant observation, whereas secondary data included web-sites, brochures, presentations, press releases and official documents. Findings The authors developed research propositions about how the design of spaces and the availability of technology within SWCs would support the “bricks” and “bytes” levers of smart working. More importantly, the authors assumed that this new type of workplace would sustain changes in employees’ behaviors and managers’ practices, thus helping to overcome several challenges traditionally associated with remote working. Research limitations/implications The exploratory nature of the research only provides preliminary information about the role of SWCs within smart working programs. Additional qualitative and quantitative empirical investigation is required. Practical implications This study provides valuable knowledge about how the design of corporate offices can be leveraged to sustain the implementation of smart working. Originality/value This study advances knowledge on workplaces by focusing on an innovative design of traditional offices (SWC). It also lays the foundations for future investigation aimed at testing the developed propositions.

Research the Test Method of the Voltage Transformer Secondary Load in the Three-Phase Three-Wire Electric Energy Metering Device

2014 ◽  
Vol 687-691 ◽  
pp. 3110-3115
Author(s):  
Gu Li ◽  
Zi Ming Fu ◽  
Jie Feng Yan ◽  
Bing Wen Li ◽  
Zhi Rong Cen
Keyword(s):  
Power Supply System ◽  
Electric Energy ◽  
Test Methods ◽  
Test Method ◽  
Testing Methods ◽  
Voltage Transformer ◽  
Secondary Load ◽  
Three Phase ◽  
Energy Metering ◽  
Definition Of

This paper analyzes and studies the definition of the voltage transformer secondary load, examines the practical purposes of the measured values of the voltage transformer secondary load, and presents a variety of testing methods to analyze and compare the differences. This paper gives the test methods of the voltage transformer secondary load when the connection of the voltage transformer is the Y / Y in a three-phase three-wire power supply system, filling the blank of this type of test method in the industry. When other units within the industry carry out such work, the conclusions of this paper are available for reference, and the conclusions of this paper can be referred when drafting relevant regulations in the future.

The Entrepreneurial University: Evidence of the Changing Role of Universities in Modern Russia

2014 ◽  
Vol 28 (4) ◽  
pp. 271-280 ◽  
Author(s):  
Dina Williams ◽  
Alexey Kluev
Keyword(s):  
Entrepreneurial University ◽  
Primary Data ◽  
Strategy Development ◽  
Infrastructure Development ◽  
Innovation Development ◽  
Policy Makers ◽  
Managerial Competencies ◽  
New Type ◽  
Changing Role

This paper examines the evolution of the entrepreneurial function of Russia's leading universities: the study is based on a conceptualization of a university's entrepreneurial development pathway developed by the OECD in 2009. The data on entrepreneurship development were collected in 2012 through a survey of technology transfer and innovation development managers of 18 National Research Universities. The primary data were complemented by desktop analysis of the strategy development documents of the universities surveyed. The results suggest that in the period studied, 2008–2012, a new type of university, the entrepreneurial university, has emerged in Russia. However, these entrepreneurial universities are facing serious challenges in the implementation of an entrepreneurial, innovation-oriented mission due to the lack of managerial competencies and inadequate infrastructure development. The paper has significant theoretical and practical implications in shedding light on the development of the entrepreneurial university in Russia, where the process is still in its infancy. The authors depict a trajectory of entrepreneurial transformation in and barriers to this process that, it is argued, university executives and policy makers should take into consideration.

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