Positive Energy Buildings

2022 ◽  
Keyword(s):  
Author(s):  
Dinesh Kumar ◽  
Jyotirmaya Mahapatra

Contrary to the Indian philosophy of “Vasudhaiv Kutumbkam”, western design of management is based upon the Darwin's principle of the survival of the fittest which promoted the philosophy of 'dog eats dog'. Bulkiness of the bottom line of the balance sheet became the yardstick of the success of an organization and ethics, values and lifelong emotional bonding with people are pushed to the peripheral level where customers became 'consumer' and workers a 'hirable and replaceable commodity' and management professionals as 'tools to improvise the bottom line' without realizing that profit is not the sole motto as the purpose of organization is to create values to the society and profit is just a byproduct. Ethics and values are different from rules/regulations because it provides criteria for evaluating action based upon certain desirable norms but has no legal binding. The management is expected to follow the highest ethical standards as management is not just accountable to shareholders but also responsible towards stake holders and responsibility of management professionals from public work cannot be veiled behind the professionalism. Moreover, the great organization cannot be created without values and ethics. Only those organizations can survive till eternity that follow highest standard of ethics, moral values and create values for the society. It is difficult to accept that an organization follows highest standard of ethics, values and emotions in its internal management but can afford to remain low in ethical standards with customers. Organizations have realized the importance of ethics in marketing for the benefits in long term. Adoptions of ethical practices in marketing create positive energy in the organization and generate interest of the customer in products/ services, develop customer confidence in organization's brand and leads to loyalty. A loyal and satisfied customer and organization's brand value gives pride among employees who develops a sense of satisfaction and loyalty towards the organization which can be understood by the following flow chart: Ethical marketing behavior Satisfied customer and Brand loyalty Strong Citizen Brand Spiritually pure Business and Profit Positive energy in the organization Spiritually connected employees develops pride in organization Daivisampat employees (faithful and honest) Works hard to continue to have satisfied and loyal customers Organization able to sustain leadership


Solar Energy ◽  
2020 ◽  
Vol 212 ◽  
pp. 258-274
Author(s):  
C. Zomer ◽  
I. Custódio ◽  
S. Goulart ◽  
S. Mantelli ◽  
G. Martins ◽  
...  

2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
Liming Xiao ◽  
Mingkun Li

AbstractIn this paper, we study the initial boundary value problem for a class of higher-order n-dimensional nonlinear pseudo-parabolic equations which do not have positive energy and come from the soil mechanics, the heat conduction, and the nonlinear optics. By the mountain pass theorem we first prove the existence of nonzero weak solution to the static problem, which is the important basis of evolution problem, then based on the method of potential well we prove the existence of global weak solution to the evolution problem.


Buildings ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 78
Author(s):  
Daria Uspenskaia ◽  
Karl Specht ◽  
Hendrik Kondziella ◽  
Thomas Bruckner

Without decarbonizing cities energy and climate objectives cannot be achieved as cities account for approximately two thirds of energy consumption and emissions. This goal of decarbonizing cities has to be facilitated by promoting net-zero/positive energy buildings and districts and replicating them, driving cities towards sustainability goals. Many projects in smart cities demonstrate novel and groundbreaking low-carbon solutions in demonstration and lighthouse projects. However, as the historical, geographic, political, social and economic context of urban areas vary greatly, it is not always easy to repeat the solution in another city or even district. It is therefore important to look for the opportunities to scale up or repeat successful pilots. The purpose of this paper is to explore common trends in technologies and replication strategies for positive energy buildings or districts in smart city projects, based on the practical experience from a case study in Leipzig—one of the lighthouse cities in the project SPARCS. One of the key findings the paper has proven is the necessity of a profound replication modelling to deepen the understanding of upscaling processes. Three models analyzed in this article are able to provide a multidimensional representation of the solution to be replicated.


Energies ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2833
Author(s):  
Paolo Civiero ◽  
Jordi Pascual ◽  
Joaquim Arcas Abella ◽  
Ander Bilbao Figuero ◽  
Jaume Salom

In this paper, we provide a view of the ongoing PEDRERA project, whose main scope is to design a district simulation model able to set and analyze a reliable prediction of potential business scenarios on large scale retrofitting actions, and to evaluate the overall co-benefits resulting from the renovation process of a cluster of buildings. According to this purpose and to a Positive Energy Districts (PEDs) approach, the model combines systemized data—at both building and district scale—from multiple sources and domains. A sensitive analysis of 200 scenarios provided a quick perception on how results will change once inputs are defined, and how attended results will answer to stakeholders’ requirements. In order to enable a clever input analysis and to appraise wide-ranging ranks of Key Performance Indicators (KPIs) suited to each stakeholder and design phase targets, the model is currently under the implementation in the urbanZEB tool’s web platform.


1991 ◽  
Vol 67 (16) ◽  
pp. 2119-2122 ◽  
Author(s):  
A. Dougan ◽  
L. Mason

Energies ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2803
Author(s):  
Wiraditma Prananta ◽  
Ida Kubiszewski

In early 2020, Indonesia implemented the biodiesel 30 (B30) program as an initiative to reduce Indonesia’s dependency on fossil fuels and to protect Indonesia’s palm oil market. However, palm oil has received international criticism due to its association with harmful environmental externalities. This paper analysed whether an investment in palm oil-based biofuel (POBB) provides Indonesia with the ability to achieve its environmental and financial goals. In this research, we performed a meta-analysis on biofuel energy return on investment (EROI) by examining 44 biofuel projects using ten types of biofuel feedstocks from 13 countries between 1995 and 2016. Results showed an average EROI of 3.92 and 3.22 for POBB and other biomass-based biofuels (OBBB), respectively. This shows that if only energy inputs and outputs are considered, biofuels provide a positive energy return. However, biofuels, including those from palm oil, produce externalities especially during land preparation and land restoration. We also compared these EROI biofuel results with other renewable energy sources and further analysed the implications for renewable energies to meet society’s energy demands in the future. Results showed that biofuel gives the lowest EROI compared to other renewable energy sources. Its EROI of 3.92, while positive, has been categorised as “not feasible for development”. If Indonesia plans to continue with its biofuel program, some major improvements will be necessary.


2019 ◽  
Vol 19 (5) ◽  
pp. 321-324
Author(s):  
Mark Beenhakker

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