Xem 1-20 trên 27 kết quả Control auto
  • This section describes heating, ventilating, and air conditioning (HVAC) systems and discusses characteristics and components of automatic control systems. Cross-references are made to sections that provide more detailed information. A correctly designed HVAC control system can provide a comfortable environment for occupants, optimize energy cost and consumption, improve employee productivity, facilitate efficient manufacturing, control smoke in the event of a fire, and support the operation of computer and telecommunications equipment....

    pdf518p nhan1234 19-10-2009 78 12   Download

  • Fuzzy control theory is an emerging area of research. At the core of many engineering problems is the problem of control of different systems. These systems range all the way from classical inverted pendulum to auto-focusing system of a digital camera. Fuzzy control systems have demonstrated their enhanced performance in all these areas.

    pdf0p cucdai_1 16-10-2012 36 11   Download

  • Design View window. 2. In the Layout menu, point to Position and click Auto-position Options. In the Options dialog box, expand the HTML Designer node of the tree view control if it is not already expanded and click CSS Positioning.

    pdf5p linhcuuhoa 10-09-2010 41 3   Download

  • This documentation is copyright 2000 by Parallax, Inc. BASIC Stamp is a registered trademark of Parallax, Inc. If you decide to use the name BASIC Stamp on your web page or in printed material, you must state: "BASIC Stamp is a registered trademark of Parallax, Inc." Other brand and product names are trademarks or registered trademarks of their respective holders.

    pdf56p nguyen4 16-11-2009 82 39   Download

  • Để thực hiện, bạn làm theo những bước sau: mở Control Panel Scheduled Tasks nhấn Add Scheduled Task để chạy Scheduled Task Wizard Next nhấn Browse và chỉ đường dẫn tới thư mục Windows\System32 chọn Shutdown.exe Open nhập tên cho “kế hoạch” (task name) và chọn lịch thực hiện Shutdown máy:

    doc1p huyblogpro1 14-07-2011 88 26   Download

  • Conventional servo systems, to ensure machine performance, smoothness, positional error and low servo noise, require the adjustment of its servo’s gains as an initial crucial step. Even systems that employ auto-tuning require manual tweaking after the system is installed, especially if more that one axis are interdependent. Ezi-SERVO® employs the best characteristics of stepper and closed loop motion controls and algorithms to eliminate the need of tedious gain tuning required for conventional closed loop servo systems.

    pdf16p dienvietnam 09-10-2012 63 20   Download

  • The temperature sensor for an electronic controller may be a length of wire or a thin metallic film (called a resistance temperature device or RTD) or a thermistor. Both types of resistance elements change electrical resistance as temperature changes. The wire increases resistance as its temperature increases. The thermistor is a semiconductor that decreases in resistance as the temperature increases. Because electronic sensors use extremely low mass, they respond to temperature changes more rapidly than bimetal or sealed-fluid sensors. The resistance change is detected by a bridge circuit.

    pdf10p liemthanh 15-12-2009 68 12   Download

  • Although experience with enforcing mandates for health insurance is limited, some lessons can be drawn from other types of enforcement. National compliance rates for certain other mandates—such as provisions requiring that workers receive at least the minimum wage, children be vaccinated, drivers purchase auto insurance and wear seat belts, and people pay taxes—range from 63 percent to 85 percent, and the rates appear to improve as enforcement intensifies (Ashenfelter and Smith, 1979; Davis and Gaglia, 2005; Insurance Research Council, 2006; IRS, 2007; NHTSA, 2008).

    pdf374p quaivatxanh 01-12-2012 25 11   Download

  • The available data does, however, suggest that present PM10 values exceed the recommended limit values in the majority of Member States. In future projections, planned actions should be taken into consideration. These include the SOx and NOx Protocols within UNECE and the Auto-Oil programme. Abatement policies for other pollutants will also have an impact.

    pdf218p saimatkhauroi 01-02-2013 23 6   Download

  • The relationship with local governments and local communities is a new concept accompanying the idea of decentralization. In Bolivia, citizen participation is a condition for receiving fund support. Not only is it a condition, but increasingly municipalities have to cofinance projects. Cen- tral governments are transferring resources to the municipalities, and citizen participation decides which projects the municipality wants to cofinance. Cofinancing is realigning the funds with communities, and it is helping them to prepare development plans....

    pdf12p thangbienthai 23-11-2012 20 5   Download

  • General-purpose magnetic flux vector control and auto tuning function are available. It ensures operation that requires high starting torque, such as transfer machine including conveyer, hoist, lift, etc., washing machine, and agitators. •High torque 150%/1Hz and 200%/3Hz are realized •Auto tuning Many kinds of motors can be optimally controlled with Mitsubishi original "non-rotation " auto tuning function. (R1 constants tuning

    pdf33p dinhthoai2010 19-09-2012 32 4   Download

  • To construct the linked employer-employee data set, we first select establish- ments from the establishment panel data. From the available waves, we use the years 1995 to 2005. Since information on a number of variables, such as investment expenditures and sales are gathered retrospectively for the preceding year, we lose information on the last wave. Moreover, we restrict our sample to western Ger- man establishments from the mining and manufacturing sector with at least two employees.

    pdf40p quaivatxanh 30-11-2012 25 4   Download

  • The Protected Flora List includes plants from three sources: plant taxa which are not threatened but are declared to be protected under section 46 of the Flora and Fauna Guarantee Act 1988 plant taxa which are listed as threatened under section 10 the Flora and Fauna Guarantee Act 1988 plant taxa belonging to communities which are listed as threatened under section 10 of the Flora and Fauna Guarantee Act 1988.

    pdf76p japet75 30-01-2013 16 3   Download

  • In the article proposed an effective method estimating transfer function model of controlled plant including dead-time delay, based on stochatstic time series of input-output signals. The model structure is modified with parameters optimized until the model error becomes "white-noise" series that with inough smal auto-correlation function.

    pdf7p tuanlocmuido 19-12-2012 24 2   Download

  • Active body control Điều khiển thân vỏ tích linh hoạt Active Service System Hệ thống hiển thị định kỳ bảo dưỡng Air cleaner Lọc gió Air flow sensor (Map sensor) Cảm biến bướm gió Air temperature sensor Cảm biến nhiệt độ khí nạp Alternator Assy Máy phát điện Antibrake system Phanh chống bó cứng Auto trans selector lever positions Tay số tự động Automatic mixture control Điều chỉnh hỗn hợp tự động Baffle, tail pipe Chụp ống xả (Có thể là inốc) Balanceshaft sub assy Trục cân ...

    doc46p zoomkt 05-12-2009 896 519   Download

  • Tham khảo sách 'chương trình vi điều khiển', kỹ thuật - công nghệ, tự động hoá phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf188p vanhung0103 07-03-2011 198 60   Download

  • Auto Exposure Bracketing: Auto Exposure Bracketing performs automatic exposure bracketing with varied shutter speed and/or aperture. Flash Exposure Bracketing: Enables a photographer to automatically bracket exposures at varied flash output levels, in TTL auto flash shooting, without changing the shutter speed and/or aperture. AE (Automatic Exposure) lock : Used to hold an automatically controlled shutter speed and/or aperture. Recommended when the photographer wants to control an exposure based on a scene's particular brightness area with Center Weighted or Spot Metering.

    pdf16p civic123 11-08-2010 109 45   Download

  • Tôi xin giới thiệu với các bạn về cách chúng ta ghi và đọc với kiểu dữ liệu Image trong Sql Server với ngôn ngữ C# . Bắt đầu dự án Bạn tạo 1 dự án bạn tạo 1 Form với các Controls như sau 1 Button với tên bt_addpicture để lưu ảnh vào database 1 Button với tên bt_Dispaly để hiển thị ảnh 1 ListBox để chứa tên ảnh 1 PictureBox để hiển thị ảnh với chế độ Auto Size

    doc3p mr_nghia88 06-03-2010 112 44   Download

  • Enter the number of operations to undo or [Auto/Control/Begin/End/ Mark/Back]: Các lựa chọn: - Auto: Nếu là On thì các đối tượng được vẽ trong mỗi lệnh xem như là một nhóm. - Mark: Đánh dấu lệnh AutoCAD vừa thực hiện mà sau này ta có thể trở về bằng lựa chọn Back - BAck: Huỷ bỏ các lệnh đã thực hiện đến lần đánh dấu (Mark) gần nhất, nếu ta không đánh dấu bởi lựa

    pdf5p phuoctam45 26-07-2011 36 10   Download

  • 20 thủ thuật hay nhất cho menu Start và Taskbar trong Windows 7 – P.5 .18. Khắc phục lỗi Windows Taskbar khi auto-hide Nếu bạn gặp sự cố thanh Taskbar khi auto-hide các biểu tượng ứng dụng, thậm chí đã thiết lập cả trong Control Panel nhưng vẫn không hiệu quả. Thủ thuật sau sẽ giúp bạn khắc phục lỗi này trongWindows 7, và cả Windows Vista lẫn Windows XP.

    pdf7p tieuyeuquai456 07-10-2012 33 8   Download

Đồng bộ tài khoản