Учебное пособие "Power supply device"

• 1 слайд

  
  
  Power supply device
  ДЕПАРТАМЕНТ ОБРАЗОВАНИЯ И НАУКИ ГОРОДА МОСКВЫ
  Государственное бюджетное профессиональное образовательное учреждение города Москвы «Московский колледж управления, гостиничного бизнеса и информационных технологий «Царицыно»
  
  Москва 2020 г.
  Учебное издание (пособие)
  Авторы: Филаткин А.П., Маматкулова А.Б.
  
  

• 2 слайд

  
  
  «Данное учебное пособие является полезным дополнение к учебному ресурсу по специальности «Компьютерные системы и комплексы»».
  Преподаватель иностранного языка I категории Руденко С.Н.
  

• 3 слайд

  
  
  Contest
  Power supply device ……………………………………..4
  Travel around the country
  «COMPUTER GRAPHICS»………………………………15
  
  

• 4 слайд

  
  
  Type of disassembled power supply
  When viewed from above, it can be seen that the power supply contains a lot of radio elements, wires with connectors, boards, radiators and a housing, respectively
  

• 5 слайд

  
  
  Many radio elements
  

• 6 слайд

  
  
  Capacitor, resistor, input filters, drosel, transformer, diode bridge, transistor, PWM controllers, all this is assembled in the FSP ATX-400PNR power supply unit
  

• 7 слайд

  
  
  Capacitor-the capacitor serves to smooth the ripple and is charged up to about 310V
  
  Resistor-reduces the voltage and current strength, that is, the resistor is the resistance! Depending on the type of resistor, the resistance is more or less, and each circuit needs its own specific resistor, depending on what voltage and current flows through the circuit
  
  The input filter is a complex of radio elements that regulates and stabilizes the input current. Prevents interference and surges
  
  Drosel - used to suppress noise, to smooth current ripples, to accumulate energy in the magnetic field of a coil or core, to decouple parts of the circuit from each other at a high frequency - called a choke or reactor ...
  
  

• 8 слайд

  
  
  Transformers are devices designed to convert electricity. Their main task is to change the value of the alternating voltage
  
  Diode bridge - an electrical device designed to convert ("rectify") an alternating current into a pulsating (constant) one. This straightening is called half-wave.
  
  A transistor is a radio-electronic component made of semiconductor material, usually with three leads, capable of controlling a significant current in the output circuit from a small input signal, which allows it to be used to amplify, generate, commute, and convert electrical signals.
  
  A PWM controller is a device that contains a number of circuitry solutions for managing power keys. In this case, control is based on information obtained through feedback circuits for current or voltage - this is necessary to stabilize the output parameters.
  
  

• 9 слайд

  
  
  Power supply input and outputs
  

• 10 слайд

  
  
  The power supply unit has only one input - it is a wire that feeds the power supply from an outlet with a voltage of approximately 230 volts. A further function of the power supply is to distribute current to different computer components. In the photo, the entrance to the power supply is in the lower right corner.
  

• 11 слайд

  
  
  This power supply unit has many different conclusions to power all the components of the computer, now I will list them: 20 + 4 connector on the motherboard power supply. An additional 4-pin CPU power connector.
  Two Molex connectors.
  Two Molex connectors and one FDD.
  Two SATA connectors.
  

• 12 слайд

  
  
  power supply cooling
  

• 13 слайд

  
  
  In this power supply, cooling is carried out by a thermostat, a 120 by 120 cooler and two aluminum radiators with a 5mm thick plate
  

• 14 слайд

  
  
  Separately, I would like to note that in the power supply there is a separate board that is responsible for the operation of the cooler
  

• 15 слайд

  
  
  ГБПОУ Колледж «Царицыно» Политехническое отделение
  Travel around the country
  «COMPUTER GRAPHICS»
  
  
  
  
  Князев В.Ю.
  Маматкулова А.Б.
  Москва 2020 г.
  

• 16 слайд

  
  
  Our assistants
  

• 17 слайд

  
  
  «When a person does not know to which pier he is on his way, for him no wind will be a by-passing».
  
  Epigraph lesson
  

• 18 слайд

  The island «COMPUTER GRAPHICS»
  The island «Gym traning»
  The island
  «Practice»
  The island
  «Homework»
  Travel around the country "COMPUTER GRAPHICS"
  The island “Repeat”
  

• 19 слайд

  
  
  The island
  «Homework»
  Вот стою я на странице
  И хочу писать слова,
  Жаль, что тут язык английский
  Помогите мне друзья
  [Shift + Alt]
  [Ctrl + Alt]
  [Delete + Alt]
  

• 20 слайд

  
  
  The island “Repeat”
  Заголовок напишу буквами
  заглавными,
  Где же найти их?
  Столько букв
  Только нет заглавных - то.
  [Backspace ]
  [Caps Lock]
  [Enter ]
  

• 21 слайд

  
  
  The island “Repeat”
  Имя свое с большой буквы
  пишу,
  Вот только как, я ни как не
  пойму.
  [Enter ]
  [Caps Lock ]
  [Shift + буква ]
  

• 22 слайд

  
  
  The island “Repeat”
  На новую строчку пора мне
  идти,
  Ну, как же друзья мне туда
  перейти!
  (Shift + Alt )
  (Tab )
  (Enter )
  

• 23 слайд

  Good job!
  Next question
  

• 24 слайд

  Try again!
  Wrong!!!
  

• 25 слайд

  Good job!
  Next question
  

• 26 слайд

  Try again!
  Wrong!!!
  

• 27 слайд

  Good job!
  Next question
  

• 28 слайд

  Try again!
  Wrong!!!
  

• 29 слайд

  Good job!
  You answered all questions!
  

• 30 слайд

  Try again!
  Wrong!!!
  

• 31 слайд

  COMPUTER GRAPHICS
  
  Creating images on a computer it is called computer graphics.
  The Island
  «COMPUTER GRAPHICS»
  

• 32 слайд

  остров
  «Компьютерная графика»
  The Island
  «COMPUTER GRAPHICS»
  
  Raster
  Vector
  COMPUTER
  GRAPHICS
  The image consists of many small points, each with its own color. The points are arranged as in the table: by rows and columns. These points are called pixels, and the whole image is called a raster.
  The image consists of simple geometric figures that are stored in the computer's memory in the form of mathematical formulas.
  

• 33 слайд

  Determine which pattern to which
  of the types of graphics applies?
  3
  5
  4
  6
  1
  2
  Answers
  

• 34 слайд

  Graphic editor - is a program for creating drawings.
  The Island
  «COMPUTER GRAPHICS»
  Paint («краска»)
  

• 35 слайд

  Paint Graphic Editor Window
  Toolbar
  Menu
  Bar
  Workspace
  Scroll
  bars
  Palette
  Status
  bar
  Title
  Bar
  

• 36 слайд

  The island «Gym traning»
  
  К морю быстро мы спустились 
  Наклонились и умылись. 
  Раз, два, три, четыре – 
  Вот как славно освежились. 
  А теперь поплыли дружно. 
  Делать так руками нужно: 
  Вместе раз – это брасс. 
  Одной, другой – это кроль. 
  Три, два, один – плывем, как дельфин. 
  Качаясь на волне, плывем на спине. 
  Вышли на берег крутой, отряхнулись – и домой.
  

• 37 слайд

  The island «COMPUTER GRAPHICS»
  The island «Gym traning»
  The island
  «Practice»
  The island
  «Homework»
  Travel around the country "COMPUTER GRAPHICS"
  The island “Repeat”
  

• 38 слайд

  With the help of the graphic editor Paint decorate the picture.
  The island
  «Practice»
  
  Practical work
  
  Gymnastics for the eyes
  

• 39 слайд

  Blink often with eyes
  Horizontal eye movements: right-to-left.
  Movement of the eyes vertically: up and down.
  Circular motion of the eyes: clockwise and in the opposite direction.
  
  Gymnastics for the eyes
  

• 40 слайд

  The island «COMPUTER GRAPHICS»
  The island «Gym traning»
  The island
  «Practice»
  The island
  «Homework»
  Travel around the country "COMPUTER GRAPHICS"
  The island “Repeat”
  

• 41 слайд

  The island
  «Homework»
  Write down your homework
  Draw a thematic card;
  To come up with your own graphic editor and visualize its appearance, tools and capabilities. Drawings can be brought as printed, and in electronic form.
  

• 42 слайд

  The island «COMPUTER GRAPHICS»
  The island «Gym traning»
  The island
  «Practice»
  The island
  «Homework»
  Travel around the country "COMPUTER GRAPHICS"
  The island “Repeat”
  

• 43 слайд

  Reflection
  Good mood
  Bad mood
  Changing mood
  

• 44 слайд

  Right answers
  Back to task
  

• 45 слайд

  Учебное издание (пособие )
  Авторы: Маматкулова А.Б., Филаткин А.П., Князев В.Ю.
  

• 46 слайд

  
  
  ДЕПАРТАМЕНТ ОБРАЗОВАНИЯ И НАУКИ ГОРОДА МОСКВЫ
  Южный административный округ
  Государственное бюджетное профессиональное образовательное учреждение города Москвы "Московский колледж управления, гостиничного бизнеса и информационных технологий "Царицыно"
  Москва, ул. Генерала Белова, д. 4