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The Effect of Accumulation on Distribution Grid Operation
Jestřáb, Tomáš ; Černý, Pavel (referee) ; Toman, Petr (advisor)
This diploma thesis introduces the reader to the possible types of electric energy storage technologies, their comparisons and utilization. After its introduction, it follows the description of individual technologies and principles that are currently meaningful and useful in practice. The thesis continues with the part characterizing the ways of using the accumulation in the grid. However, the main points of this thesis include the analysis of the influence of the photovoltaic installation on the specified distribution grid operation at the low voltage level and the analysis of the influence on the grid with connected accumulation. Another important objective was the model for the calculation of steady-state, which was programmed on the basis of the theory supported by the principles of production from intermittent sources and the principle of accumulation function. The outputs of the model in the form of the calculated voltage ratios at the individual supply points and current flows at the distribution transformer point were used to evaluate the analyzes mentioned above. The courses of the calculated parameters are broken down by different scenarios (according to the period, the degree of integration of production and the accumulation or the power output of the production), graphically processed and compared from the point of view of voltage fluctuations and changes in the power (or current) balance of the supply transformer.
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Prosthetic Solutions to Transmetatarsal Traumatic Amputation
Hráček, Karel ; Pavlů, Dagmar (advisor) ; Černý, Pavel (referee)
Title: Prosthetic solution of traumatic transmetatarsal foot amputation Objectives: The main goal of my work is to design a prosthetic solution for a patient after a traumatic transmetatarsal amputation of the leg with the intention of restoring the function of the leg with respect to its natural appearance, maximally reducing the risk of injury to the patient so that he can use normal sports shoes. A partial goal is to increase the mechanical resistance of the prosthesis during increased physical activity and to create a production procedure that can be used by other active patients. Methods: The bachelor thesis consists of a theoretical part and a practical part. In the theoretical part I primarily draw on professional publications and articles related to the given issue. The practical part consists of the actual case study of the patient with a focus on the production of a prosthesis according to his disability, which is based on the data obtained from the analysis of posture and gait. Results: The case report was processed within two months in the non-state medical facility Proteor CZ s.r.o. Ostrava, based on the specific needs of the patient. The resulting prosthetic product met all the goals we set together with the patient. The manufactured prosthesis improved the patient's movement...
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Case study of ortho-prosthetic care of a patient with a diagnosis of transtibial amputation
Kováčová, Veronika ; Neuwirthová, Svatava (advisor) ; Černý, Pavel (referee)
vi Abstract Title: Case study of ortho-prosthetic care of a patient with the diagnosis of transtibial amputation Objectives: The main goal of this bachelor's thesis is to process a case report of a patient with a detailed description of the production and application of a prosthetic device. Another goal is to process basic theoretical knowledge about anatomy, amputations and prosthetics of the lower limbs with a focus on transtibial prostheses. Methods: The bachelor's thesis is divided into a theoretical and a practical part. The theoretical part summarizes basic knowledge regarding anatomy, amputations and transtibial prosthetics of the lower limbs. The practical part contains a case study of a diabetic patient with the diagnosis of lower leg amputation, which consists of a description of their medical history, measurement taking and the process of manufacturing a prosthetic device. Results: The case report was prepared as part of my professional training at Protetika s.r.o. The result of the work is the creation of a new prosthetic device that will help the patient in his daily life and improve it. Keywords: amputation, prosthesis, transtibial, case report
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Process towards women's ordination - Comparison of attitudes and development of CCE and CB
Bort, Jiří ; Vaňáč, Martin (advisor) ; Černý, Pavel (referee)
The work deals with the development of the relationship to the women's ordained ministry of women on the example of two churches. In the case of the Czech Brethren Evangelical Church, it describes process of searching, which ended after three decades with the approval of the women's ordinance. In the case of the Church of the Brethren, it deals with the existing statements on the women's ordained ministry and also with the attitude of the preachers of this church to the mentioned ministry.
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Case Study of Orthotic-Prostetics Treatment of a Patient with the Diagnosis of transfemoral amputation
Švaříčková, Tamara ; Neuwirthová, Svatava (advisor) ; Černý, Pavel (referee)
Title: Case study of orthotic - prosthetic care for a patient with a diagnosis of transfemoral amputation Aims: The aim of this paper is a case study of a patient with a diagnosis of transfemoral amputation. The main objective is to prepare a comprehensive overview related to the issue of lower limb amputations and, based on the examination and clinical interviews, to produce a device that best suits the patient's needs. The process of prosthetic care from the examination of the patient to the fitting of the new prosthesis is described. Methods: This thesis has theoretical and practical part. In the theoretical part, professional framework of the problem is presented based on a literature research and my experience in practice. It focuses on the anatomy and function of the lower limb, gait cycle, amputation procedure and prosthetic care of the stump. Also, it provides an overview of prosthetic components that could be chosen when indicating a femoral prosthesis. In the practical part, the course of four patient visits is described, from the collection of the measurement materials, through the manufacturing of the stump socket, testing and adjustments, to the handover of the device. The practical part is documented verbally and photographically as it took place during my professional practice....
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Effect application of spinal braces for final treatment effect
Žižková, Kateřina ; Černý, Pavel (advisor) ; Mikšíčková, Petra (referee)
Title: Effect application of spinal braces for final treatment effect Objectives: The aim of this work is to present basic information about spinal brace therapy to correct congenital or acquired deformities of the spine and to evaluate the experience of conservative therapy. Method: I used the method of qualitative data collection from literature, published expert articles and journals. The information was reviewed in consultation with the supervisor Ing. Pavel Černý. Result: Brace therapy is a demonstrably effective treatment method. Results depends on the degree of curvature, on correction by the brace and the amount of time wearing a corset. For the patient it is more acceptable to apply the corset in a night-time regime on smaller curves (up to about 20 degrees Cobb). The patient is then not hampered in daily activities and also prevents the progression of the curves. Keywords: application, Cobb angle, corset, spinal brace, conservative brace therapy, spine, spinal deformities , mode
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Examination of gait in patients whit idiopathic scoliosis. Objectification using treadmill
Švábková, Anna ; Lepšíková, Magdaléna (advisor) ; Černý, Pavel (referee)
This master thesis concerns gait in patients with idiopathic scoliosis. Idiopathic scoliosis constitutes about 80 % of all scoliosis cases and its adolescent type is the most common form of spine deformity in the child population. The theoretical part outlines existing knowledge on this medical condition and its treatment, focusing on conservative therapy by corrective spinal orthoses. It further describes the physiological stereotype of gait and differences observed in patients with idiopathic scoliosis. It also discusses the effect exerted on bipedal locomotion by corrective spinal orthoses. The aim of the practical part is to examine whether there is a relationship between the severity of the main spinal curvature in subjects with scoliosis and the degree of asymmetry between their lower limbs for selected parameters of gait. Since this part concerns gait both without and with bracing, it can also analyse the impact of corrective spinal orthoses on the degree of the given asymmetries. The selected parameters of gait are ascertained by the method of dynamic plantography using a Zebris FDM- T System device. The research sample consists of 14 subjects (12 girls and 2 boys) between the age of 9 and 17 years with idiopathic scoliosis who receive conservative treatment including bracing. The results...
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The frequency and possible solutions of amputations of lower limb
Janoušek, Jakub ; Černý, Pavel (advisor) ; Půlpán, Rudolf (referee)
Title: The frequency and possible solutions of amputations of lower limb. Goals:To give an overview of causes and types of amputations. To evaluate the number of performed amputations that are based on data from. To demonstrate and evaluate possible solutions of prosthetic equipment for patients with different causes of amputations of lower limbs. Methods: The basis of a theoretical part is a literature review. The data are processed into graphs in a practical part. Case reports are created according to an expert consultation with a prosthodontist. Results: An increase of amputations of lower limb is obvious from the graphs, especialy in case of the patiens sufering from diabetes mellitus. On the other hand, the number of patients with amputations as a result of a traumatic event is decreasing. Key words:prosthetic device, prosthesis, amputations, trauma, cause of amputation Powered by TCPDF (www.tcpdf.org)
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