Farm Power and Machinery Management

Farm Power and Machinery Management
Author: Donnell Hunt
Publisher: Iowa State Press
Total Pages: 368
Release: 1983
Genre: Technology & Engineering
ISBN:

Economic performance. Costs. Operations. Power. Equipment selection. Laboratory exercises.

Entitled to Power

Entitled to Power
Author: Katherine Jellison
Publisher: Univ of North Carolina Press
Total Pages: 244
Release: 1993
Genre: Social Science
ISBN: 9780807844151

The advent of modern agribusiness irrevocably changed the patterns of life and labor on the American family farm. In Entitled to Power, Katherine Jellison examines midwestern farm women's unexpected response to new labor-saving devices. Federal farm policy at mid-century treated farm women as consumers, not producers. New technologies, as promoted by agricultural extension agents and by home appliance manufacturers, were expected to create separate spheres of work in the field and in the house. These innovations, however, enabled women to work as operators of farm machinery or independently in the rural community. Jellison finds that many women preferred their productive roles on and off the farm to the domestic ideal emphasized by contemporary prescriptive literature. A variety of visual images of farm women from advertisements and agricultural publications serve to contrast the publicized view of these women with the roles that they chose for themselves. The letters, interviews, and memoirs assembled by Jellison reclaim the many contributions women made to modernizing farm life.

Freedom Farmers

Freedom Farmers
Author: Monica M. White
Publisher: UNC Press Books
Total Pages: 209
Release: 2018-11-06
Genre: Social Science
ISBN: 1469643707

In May 1967, internationally renowned activist Fannie Lou Hamer purchased forty acres of land in the Mississippi Delta, launching the Freedom Farms Cooperative (FFC). A community-based rural and economic development project, FFC would grow to over 600 acres, offering a means for local sharecroppers, tenant farmers, and domestic workers to pursue community wellness, self-reliance, and political resistance. Life on the cooperative farm presented an alternative to the second wave of northern migration by African Americans--an opportunity to stay in the South, live off the land, and create a healthy community based upon building an alternative food system as a cooperative and collective effort. Freedom Farmers expands the historical narrative of the black freedom struggle to embrace the work, roles, and contributions of southern Black farmers and the organizations they formed. Whereas existing scholarship generally views agriculture as a site of oppression and exploitation of black people, this book reveals agriculture as a site of resistance and provides a historical foundation that adds meaning and context to current conversations around the resurgence of food justice/sovereignty movements in urban spaces like Detroit, Chicago, Milwaukee, New York City, and New Orleans.

Trees of Power

Trees of Power
Author: Akiva Silver
Publisher: Chelsea Green Publishing
Total Pages: 290
Release: 2019
Genre: Gardening
ISBN: 1603588418

Trees are our allies in maintaining a healthy planet. Partnering with trees allows us to build soil, enhance biodiversity, increase wildlife populations, grow food and medicine, and pull carbon out of the atmosphere. Trees of Power by Akiva Silver shares a step-by-step path toward working with these arboreal allies, from planting to propagation to understanding the multiple benefits that ten of our most essential tree species - the chestnut, apple, hickory, and more - provide for humans, animals, and nature alike. In this book you'll learn how to work successfully with perennial woody plants. It includes in-depth information on individual species and different ways to propagate trees - whether by seed, grafting, layering, or with cuttings. These time-honored techniques make it easy for anyone to increase their stock of trees simply and inexpensively. Silver's combination of hands-on experience and sincere exuberance for the natural world will inspire a new generation of tree stewards while appealing to anyone who feels a deep appreciation for these magnificent plants.--COVER.

A Textbook Of Farm Machinery And Power Engineering

A Textbook Of Farm Machinery And Power Engineering
Author: Er. Basavaraj
Publisher: NIPA GENX ELECTRONIC RESOURCES & SOLUTIONS P. LTD.
Total Pages: 4
Release: 2019-07-05
Genre: Technology & Engineering
ISBN: 9387973646

This book has been written to meet the requirement of students getting knowledge in Agricultural Engineering and Farm Machinery and Power Engineering. This book is prepared by keeping the ARS-NET syllabus of Farm Power and Machinery discipline in mind and it contains excellent collection of important points on farm machinery, farm power, ergonomics, theory of machines, energy in agriculture, instrumentation and workshop technology to meet requirements of students. The book serve as a useful resource to the agricultural engineering and farm machinery and power engineering students appearing for various competitive exams such as ICAR JRF/SRF, NET,ARS and GATE etc. The book contains a section on key notes related to important terms on farm machinery and power engineering. It is useful for better understanding of this subject.

Profits from Farm Power

Profits from Farm Power
Author: United States. Rural Electrification Administration
Publisher:
Total Pages: 48
Release: 1940
Genre: Electricity in agriculture
ISBN:

Farm Power and Machinery Management

Farm Power and Machinery Management
Author: Donnell Hunt
Publisher: Waveland Press
Total Pages: 368
Release: 2015-10-01
Genre: Technology & Engineering
ISBN: 1478631775

The latest, extensively updated edition of Farm Power and Machinery Management continues the tradition of providing students, farmers, farm operators, and farm managers with comprehensive information on how to properly manage and optimize the use of mechanized equipment to reduce costs and maximize profits. This full-featured text analyzes the factors that comprise machinery management, explains the functions of the various machines and mechanisms as they affect economic operation, and offers contemporary approaches and procedures for making management decisions. The authoritative coverage of current management principles and the machinery-operating details make this text an outstanding choice for courses in agricultural education, agricultural mechanization, agricultural business, and agricultural engineering. An understanding of agricultural practices, college algebra, and trigonometry are adequate preparation for using this text. Abundant figures, photographs, and charts, along with problems and laboratory exercises, reinforce the applicability of significant concepts, thereby empowering readers to become successful farm machinery managers and operators. New or updated features and coverage in the Eleventh Edition . . . • photos of tractors, implements, and special crop machines • IRS policy related to farm machinery • expanded list of timeliness factors • instrumentation available to farm machines • tractor test results • required diesel engine emission control • constantly variable transmission (CVT) • tire data and oil specifications • custom, rental, and estimated costs for farm machinery operations • remote sensing of field conditions • farm safety data • number of machines on US farms • US crop areas and values

Changes in Farm Power and Equipment

Changes in Farm Power and Equipment
Author: Eugene George McKibben
Publisher:
Total Pages: 144
Release: 1938
Genre: Agricultural industries
ISBN:

This report traces the development and rate of adoption of three important types of farm automotive equipment and analyzes some of their measurable effects on the organization of agriculture and farm labor requirements.

Protection & Control Systems of Wind Farm Power Plants

Protection & Control Systems of Wind Farm Power Plants
Author: Maty Ghezelayagh
Publisher: Maty Ghezelayagh
Total Pages: 307
Release: 2020-03-05
Genre: Business & Economics
ISBN:

There are a number of books in the market about wind energy, turbine controllers, modelling and different aspects of integration of Wind Farm Power Plants ( WPP) to grids. But none of these books meets the expectations of design and field engineers/technicians to address directly the setting and design philosophy of different Intelligent Electronic Devices (IED) of WPP networks. This book provides practical applications of numerical relays for protection and control of different parts of onshore & offshore WPP network namely wind turbine generator, collector feeder and EHV interconnection transmission line to grid. In addition required changes to existing special protection system (SPS) and run-back scheme by adding a new WPP are discussed. The topology and characteristics of WPP networks are different from convectional one for both onshore and offshore WPP. In addition the fault current contribution from wind farm generators are low (1.1-1.2 pu). These causes significant challenge for setting and design of IEDs of WPP in order to meet the common industry practice requirement with respect to reliability, sensitivity, stability, security and grading coordination. The author believes that this book may be unique with respect to addressing these challenges and provision of the mitigation techniques to rectify the deficiencies of existing industry practice which otherwise have not been discussed for real systems in any other book. The content of this book have been successfully applied in the field for various WPPs projects and consequently can be used as a practical guideline for implementation for future projects. The content of the book covers Principal of Operation of WPP , Modelling of different com ponents of WPP, Short Circuit current and voltage characteristics of different type of wind turbine generators, Setting and Design of Protection systems of WPP Network , Design of Control systems of WPP, Lightening and Overvoltage Protection of WPP and Analysis of Disturbance on the WPP networks

Power from the People

Power from the People
Author: Greg Pahl
Publisher: Chelsea Green Publishing
Total Pages: 291
Release: 2012
Genre: Business & Economics
ISBN: 1603584099

This book explores how homeowners, co-ops, nonprofit institutions, and other entities are putting power in the hands of local communities through distributed energy programs and energy-efficiency measures. Using examples from around the nation, Pahl explains how to plan and launch community-scale energy projects to harvest energy.