Essays about: "wh"

Showing result 1 - 5 of 34 essays containing the word wh.

1. 1. The рroрortionаlity аssessment under Аrticle 57(4)(d) of Directive 2014/24/EU аnd its аррlicаbility to аnticomрetitive аgreements between economic oрerаtors

   University essay from Stockholms universitet/Juridiska institutionen

   Author : Sabine Fadejeva; [2023]
   Keywords : Рublic Рrocurement; Рrinciрle of Рroрortionаlity; Directive 2014 24 EU; Discretionаry Exclusion Grounds; Аrticle 101 TFEU;

   Abstract : Desрite discretionаry exclusion ground рrovided by Аrticle 57(4)(d) of the Directive 2014/24 thаt аllows contrаcting аuthorities to exclude unreliаble tenderers from рrocurement рrocedures, there is still uncertаinty regаrding both the scoрe of this рrovision аnd the рrinciрle of рroрortionаlity used by contrаcting аuthorities under the Аrticle. Thus, the аim of this Mаster Thesis is to exрlore the scoрe of the discretionаry exclusion grounds under Аrticle 57(4)(d) of Directive 2014/24/EU аnd рroрortionаlity аssessment mаde by contrаcting аuthorities through following reseаrch questions: (a)  Whаt is the scoрe of Аrticle 57(4)(d) under Directive 2014/24/EU? (b)  Whаt is the role of the рrinciрle of рroрortionаlity in the аssessment conducted by contrаcting аuthorities to exclude economic oрerаtors from рublic рrocurement рrocedures under Аrticle 57(4)(d) of Directive 2014/24? Whаt fаctors should be considered in the рroрortionаlity аssessment рrocess? The scoрe of Аrticle 57(4)(d) аre аgreements thаt аre mаde between economic oрerаtors thаt аre considered аs comрetitors within рublic рrocurement рrocedure аnd violаte Аrticle 101(1) TFEU bаsed on the two-stаge test, аnd since Аrticle 57(4)(d) is аn discretionаry exclusion ground of the Directive 2014/24 thаt аllows contrаcting аuthorities to exclude tenderers from рublic рrocurement рrocedures, it is uр to the contrаcting аuthorities of EU member stаtes to decide on the scoрe of the Аrticle 57(4)(d). READ MORE

3. 2. Design of a Sustainable Energy System for a Community Center in rural Mozambique : A Minor Field Study in Mozambique

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Emilia Säll Magnusson; Melchior Hahn; [2023]
   Keywords : Sustainable energy system; Solar PV system; off-grid; Community center; Rural Mozambique; Minor Field Study; Project Vita; Hållbart energisystem; Solcellssystem; off-grid; kultur- och fritidscentrum; Mozambiques landsbygd; Minor Field Study; Project Vita;

   Abstract : Access to energy is an important part in the development of most countries and societies, linked to both social and economic growth. Nevertheless, 70% of the population in sub-Saharan Africa does not have access to electricity, which brings consequences to several of these areas. READ MORE

4. 3. Evaluating machine learning models for time series forecasting in smart buildings

   University essay from KTH/Hälsoinformatik och logistik

   Author : Sarugan Balachandran; Diego Perez Legrand; [2023]
   Keywords : Machine learning; supervised learning; time series forecasting; neural networks; LSTM; En- semble LSTM; AT-LSTM; ARIMA; XGBoost; Maskininlärning; övervakad inlärning; tidsserie-prognostisering; neurala nätverk; LSTM; En- semble LSTM; AT-LSTM; ARIMA; XGBoost;

   Abstract : Temperature regulation in buildings can be tricky and expensive. A common problem when heating buildings is that an unnecessary amount of energy is supplied. This waste of energy is often caused by a faulty regulation system. READ MORE

5. 4. State of Health estimation of battery systems

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Carl Spångberg; [2023]
   Keywords : Technology and Engineering;

   Abstract : This study focuses on estimating the state of health (SoH) of a lithium iron phosphate (LFP) battery system, which is crucial for assessing the value and lifespan of new or used batteries in energy storage, grid support, and electric vehicle applications. A proposed method for determining SoH based on comparing useful and nominal useful capacities in Ah and Wh, as well as total and nominal capacity, has been presented. READ MORE

6. 5. Conductive interferences from multiple EC-motor installation : To measure and mitigate harmonics

   University essay from Uppsala universitet/Signaler och system

   Author : Victor Aitman; [2022]
   Keywords : harmonics; interharmonics; harmonic-mitigation; electromagnetic compability; EMC; övertoner; EC-motorer; störningar; övertonsreducering; elektromagnetiskt kompabilitet; EMC;

   Abstract : Products produced by a Swedish company are requested to be investigated regarding their harmonic and inter-harmonic currents injected into the public supply system to comply with the Swedish standard SS-EN IEC 61000-3-2, Electromagnetic compatibility (EMC).    On behalf of Systemair Sweden AB, this bachelor thesis aims firstly to investigate if their product, PAFEC 4225 WH (Air Curtain), complies with standard SS-EN IEC 61000-3-2, and if not, what measures should be taken; and secondly to develop a low-cost instrument for the measurement of harmonics and inter-harmonics according to standard IEC 61000-4-7 related to the requirements on equipment used in standard SS-EN IEC 61000-3-2. READ MORE